List of United States Navy enlisted rates

The badge of the Master Chief Petty Officer of the U.S. Navy, worn on a service dress blue uniform's sleeve

In the United States Navy, a rate is the military rank of an enlisted sailor, indicating where the sailor stands within the chain of command, and also defining one's pay grade. However, in the U.S. Navy, only officers carry the term rank, while it is proper to refer to an enlisted sailor's pay grade as rate. This is not to be confused with the term "rating", which refers to one's area of occupational specialization within the enlisted Navy (see below and also List of United States Navy ratings ). Associated with the enlisted pay grades is a numbering system from the most junior enlisted sailor ("E-1") to the most senior enlisted sailor ("E-9"). This enlisted numbering system is the same across all six branches of the U.S. military. All E-1s through E-3s are known as seaman, fireman, airman, constructionman, or hospitalman. E-4 through E-6 are called petty officers. All E-7s are called chief petty officer, E-8s senior chief petty officer, and E-9s master chief petty officer.[1] Rates are displayed on a rating badge, which is a combination of rate and rating. E-2s and E-3s have color-coded group rate marks based on their career field. Personnel in pay grade E-1, since 1996, do not have an insignia to wear.[2]

Ratings are earned through "A" schools, which are attended before deployment and after undergoing initial basic training at Recruit Training Command, Great Lakes, Illinois, or (less commonly) by "striking" for a rating through on-the-job training (OJT) in the Fleet. Some sailors may undergo additional training in a "C" school either before or after a tour of duty. Upon completion, they are assigned a four-digit Navy Enlisted Classification (NEC) code, which identifies a specific skill within their standard rating. This defines what jobs they are qualified to do. For example, some billets might not only require a hospital corpsman first class, but might specify that they have NEC 8402 (Submarine Force Independent Duty), NEC 8403 (Fleet Marine Forces Reconnaissance Independent Duty Corpsman), or any other of several NECs depending upon the billet's requirements.[3]

History

On 29 September 2016, the United States Navy discontinued enlisted ratings after 241 years of use in an effort to modernize the classification system. Naval sailors were thereafter to be referred to solely by their rank and would hold a Navy Operations Specialty (NOS) instead of a rating. The rating symbols depicted for each rating badge listed below (except for the rating badge of a command master chief) is boatswain's mate.[2] However, the decision was reversed and the rating system was restored in December 2016.[4]

E-1 to E-3

Sailors in pay grades E-1 through E-3 are considered to be in apprenticeships while searching or in training for a career path.[5] They are divided into five definable groups or job communities, with colored group rate marks designating the group to which they belong: seaman, fireman, airman, constructionman, and Hospitalman. One of three apprentice devices may be worn above the rank insignia, which denotes the sailor is an apprentice in a particular field and is in search of a rating to join.[6] Sailors who have gone directly to a base, station, or ship without any specialized training are eligible to select a career field, and through correspondence courses and extensive on-the-job training, may qualify for a rating. This process is called "striking for a rating". If a sailor has qualified for a rate, but has not yet become a petty officer, they are called a designated striker, and are identified by a striker's badge that displays the sailor's rating, along with their group rate marks.[1] The service member is addressed by one's group designation, if known (e.g., Fireman Jones, Constructionman Apprentice Smith); by the generic appellation "seaman"; or by one's striker designation (Boatswain's Mate Seaman Watson, Culinary Specialist Seaman Recruit Johnson).[5] Those who have completed the "A" school for Hospital Corpsman wear their Caduceus above their stripes and substitute the word "Hospitalman" for "Seaman" in their rating titles.

In the September 2016 rating change, it was announced that only the "seaman" group would remain as the rate title for E-1, E-2, and E-3, with the others being retired.[7] However, the Navy reversed this new policy three months later and reinstated the traditional rating system.[8]

Sleeve insignia (winter) Collar device (garrison) Cap and collar device (field) Rate title U.S. DoD pay grade Abbreviation NATO code
No insignia Seaman recruit, Hospitalman recruit E-1 SR, HR OR-1
Fireman recruit FR
Airman recruit AR
Constructionman recruit CR
Seaman apprentice, Hospitalman apprentice E-2 SA, HA OR-2
Fireman apprentice FA
Airman apprentice AA
Constructionman apprentice CA
Seaman, Hospitalman E-3 SN, HN OR-3
Fireman FN
Airman AN
Constructionman CN

E-4 to E-6

Petty officers in 2006 wearing service dress blue uniforms displaying both red and gold rating badges and service stripes

E-4 to E-6 are non-commissioned officers (NCOs), and are specifically called petty officers in the Navy.[6] Petty officers perform not only the duties of their specific career field but also serve as leaders to junior enlisted personnel. They must take responsibility for their subordinates, address grievances, inform the chain of command on matters pertaining to good order and discipline, and may even have to place personnel on report.[9] The title petty officer comes from the French word petit, meaning something small. In medieval England, villages had several "petite" or "petty" officers who were subordinate to major officials. Thus, petty officers are assistants to senior officers.[10]

Petty officers have been an important part of the U.S. Navy since its beginning. They were originally appointed by the ship's captain and usually held such appointments while serving under the captain who selected them. The petty officers of this time did not have uniforms or a rank insignia.[10] In 1841 a rate badge was assigned, consisting of a sleeve device displaying an eagle perched on an anchor. Rating marks did not appear until 1866.[10]

From 1885 to 1894, the Navy recognized three classes of petty officers who were authorized to wear a "rate" (rank) insignia consisting of chevrons pointing down under a spread eagle and a rating mark.[10] Unlike the current rate badge, the eagle faced right instead of left.[6] The current insignia for petty officers came about in 1894, and is a perched eagle with spread wings (usually referred to as a "crow", due to its black color on white uniforms and the former light blue working uniforms) above a rating mark, with chevrons denoting their rate below.[6] Initially, the eagle faced left or right on the rating emblem depending on which sleeve the badge was worn. "Seafarer" rates, such as boatswain or gunner, are unique to service aboard a ship, and were worn on the right sleeve; the eagle on these insignia faced right, so that they would be facing forward on the wearer. Other rates, such as administration or medical positions, were worn on the left sleeve, so the eagle on those insignia faced left, so that they would be facing forward on the wearer. In 1948, the Navy standardized all ratings to be worn on the left sleeve.

The authority to wear gold rating badges and service stripes on the dress blue and working coverall uniform is granted when a sailor completes twelve consecutive years of service. Prior to June 2019, those years had to have been without any official record of bad conduct due to punitive action via non-judicial punishment or courts martial. During that time, the gold rating badges and service stripes were treated distinctly from the Good Conduct Medal, which was and is awarded for three consecutive years of "honorable service", defined as being free of disciplinary infractions.[11]

Coloration of the insignia for E-4 through E-9 depends upon the uniform worn. Black cloth with red or gold embroidered stripes is used on the winter uniforms, while white cloth with black embroidered stripes is used on the summer uniforms, and medium blue cloth with red or gold embroidered stripes is used on the working coverall, depending on whether or not they have less or more than 12 years of service, respectively.[6]

Sleeve insignia (winter) Sleeve insignia (summer) Chest insignia Cap and collar devices Rate title U.S. DoD pay grade Abbreviation NATO code
Petty officer third class E-4 PO3 OR-4
Petty officer second class E-5 PO2 OR-5
Petty officer first class E-6 PO1 OR-6

E-7 to E-9

E-7 to E-9 are senior non-commissioned officers and are considered a separate community within the Navy. They have separate berthing and dining facilities (where feasible), wear separate uniforms, and perform separate duties. Advancement to chief petty officer (E-7) or above requires a board review by existing master chief petty officers beyond the normal examination score and performance evaluation process. The annual list of chief petty officer selectees is authorized by Congress.[12]

The proper form of address to a chief petty officer is "Chief", "Senior chief" (or "Senior"), or "Master chief" according to their rating.[13] In the U.S. Navy, chief petty officers are specifically tasked, in writing, with the duty of training junior officers (ensign, lieutenant (j.g.), and lieutenant).(Previous citation no longer valid.)

Although the title "chief" has been around since the Continental Navy in 1776, the chief petty officer rate was not established until 1 April 1893. At that time nearly all sailors who had carried the rate of petty officer first class since 1885 were advanced to chief petty officer, with the exception of schoolmasters, ship's writers, and carpenter's mates.[12]

The rates senior chief petty officer and master chief petty officer were established on 1 June 1958. To be eligible for advancement to senior chief petty officer, a chief petty officer must have had three years in the current grade. For advancement to master chief, a senior chief must have a total of three years in the current grade.

The dress blue insignia consists of a perched eagle (or "crow") with spread wings atop a rating mark, with three chevrons and one "rocker" above the rating mark. Inverted five-point stars above the crow denote the rank of senior chief (one star) or master chief (two stars). All other uniforms use the collar device to denote rank. It consists of a foul anchor with the initials U S N in silver, superimposed, with stars above the anchor to indicate higher pay grades, similar to the dress blue insignia.[14]

Sleeve insignia Shoulder insignia Collar device Chest insignia Cap devices Rate title U.S. DoD pay grade Abbreviation NATO code
Chief petty officer E-7 CPO OR-7
Senior chief petty officer E-8 SCPO OR-8
Master chief petty officer E-9 MCPO OR-9

Command senior chief

On 30 July 2015, the Navy formally established the rating of command senior chief (CMDCS);[15][16] before then from 2005 to 2015 it had been a billet instead of a rating.[17][18] They typically serve at smaller commands that do not have a command master chief billet (CMDCM).[18] A command senior chief career path feeds directly into the command master chief program,[18] and is a permanent rank, unlike their U.S. Air Force first sergeant, E-8 paygrade counterparts.

Command master chief

A command master chief is considered to be the senior-most enlisted service member within a command, and is the special assistant to the commanding officer in all matters pertaining to the health, welfare, job satisfaction, morale, utilization, advancement and training of the command's enlisted personnel.[19][20] Command master chiefs can be Command level (within a single unit, such as a ship or shore station), Fleet level (squadrons consisting of multiple operational units, headed by a flag officer or commodore), or Force level (consisting of a separate community within the Navy, such as Subsurface, Air, Reserves).[21] After attaining the rate of master chief petty officer, a sailor may choose to further their career by becoming a command master chief petty officer.

Both command senior chief and command master chief existed as a position before being authorized as separate rates/rank. For example, there could be a senior chief boatswain's mate acting as command senior chief or a master chief personnelman who acts as the command master chief.

The command master chief rate insignia are similar to the insignia for master chief, except that the rating symbol is replaced by an inverted five-point star, reflecting a change in their rating from their previous rating (e.g. MMCM) to CMDCM. The stars for command master chief are silver, while stars for fleet or force master chief are gold. Additionally, command master chiefs, wear a badge, worn on their left breast pocket (for males) or above the nametag (for females), denoting their title (Command/Fleet/Force).[14][20]

Fleet master chief and force master chief

Fleet and force master chiefs are appointed by the commander of a fleet or a force command, to serve as their senior enlisted adviser. They have virtually the same responsibilities as command master chiefs, but for larger fleet or force commands rather than a single unit. These two ranks are equivalent and their insignia is also the same—a master chief rating badge with two gold stars above the eagle and a gold star for the rating insignia.

Sleeve insignia Shoulder insignia Collar device Chest insignia Cap devices Badges Rate title U.S. DoD pay grade Abbreviation NATO code
Command senior chief petty officer E-8 CMDCS OR-8
Command master chief petty officer E-9 CMDCM OR-9
Fleet master chief petty officer or 
Force master chief petty officer
FLTCM/FORCM

Master Chief Petty Officer of the Navy

The Master Chief Petty Officer of the Navy (MCPON) is the senior enlisted person in the Navy, appointed by the Chief of Naval Operations (CNO) to serve as a spokesperson to address the issues of enlisted personnel to the highest positions in the Navy. The MCPON is the senior enlisted advisor to the Chief of Naval Operations and Chief of Naval Personnel.[22] Exact duties vary, depending on the CNO, though the duties generally include traveling throughout the Navy, observing training and talking to sailors and their families. The MCPON serves on several boards concerned with enlisted members, represents the Department of the Navy at special events, and may be called upon to testify before Congress regarding enlisted personnel issues.[23]

The position was originally established as "Senior Enlisted Advisor of the Navy" in January 1967[23] in response to a recommendation from the Secretary of the Navy's task force on Navy personnel retention.[22] Three months later, the title was officially changed to "Master Chief Petty Officer of the Navy". The individual rating specialty marks for the MCPON was replaced by an inverted star in 1971.[24]

The MCPON's current insignia is similar to that of Fleet, Force, or CMDCMs, with the addition of a third star above the perched eagle or anchor.[14]

Sleeve insignia Shoulder insignia Collar device Cap devices Badges Rate title U.S. DoD pay grade Acronym NATO code
Master Chief Petty Officer of the Navy Special MCPON OR-9

Senior Enlisted Advisor to the Chairman

The Senior Enlisted Advisor to the Chairman (SEAC) is the senior enlisted person appointed by the Chairman of the Joint Chiefs of Staff (CJCS) to serve as a spokesperson to address the issues of enlisted personnel to the highest positions in the Department of Defense. The SEAC can be chosen from any one of the five military services and is considered the most senior non-commissioned officer (NCO) position overall in the United States Armed Forces.

The position was first established in 2005 but was briefly discontinued in 2008 when then incoming chairman, Admiral Mike Mullen, elected not to appoint anyone to the position. It was then reinstated by his successor in 2011 and has continued ever since.

To date there has been no SEAC chosen from the Navy but in 2019 each branch was tasked with creating a unique rank insignia for the SEAC. The Navy approved their version of the SEAC insignia by 2023.[25]

Sleeve insignia Shoulder insignia Collar device Cap devices Badges Rate title U.S. DoD pay grade Acronym NATO code
Senior Enlisted Advisor to the Chairman Special SEAC OR-9

See also

References

  1. ^ a b "Navy Ranks". Bluejacket.com. Retrieved 26 January 2007.
  2. ^ a b "Rate Insignia of Navy Enlisted Personnel". U. S. Navy. 2006. Archived from the original on 29 June 2006. Retrieved 29 June 2006.
  3. ^ Powers, Rod. "Hospital Corpsman: Navy NECs". About.com. Retrieved 26 August 2015.
  4. ^ LaGrone, Sam (20 December 2016). "Navy to Restore Enlisted Rating Titles After Months of Criticism". USNI News. U.S. Naval Institute.
  5. ^ a b "Group rate marks for pay grades E-1 through E-3". U.S. Navy. Archived from the original on 22 November 2006. Retrieved 25 January 2007.
  6. ^ a b c d e "Enlisted Rate/Rating Insignia". United States Navy Uniform Regulations. BUPERS, U.S. Navy. Archived from the original on 6 December 2006. Retrieved 26 January 2007.
  7. ^ Faram, Mark (29 September 2016). "Navy scuttles sailors' enlisted rating titles in huge career shake-up". Navy Times. Retrieved 29 September 2016.
  8. ^ "Move to scrap beloved US Navy titles tossed overboard".
  9. ^ "Petty Officer responsibility". Military Requirements for Petty Officers Third and Second Class. Integrated Publishing. Archived from the original on 13 July 2007. Retrieved 27 January 2007.
  10. ^ a b c d "Traditions of the Naval Service (Petty Officer)". Naval Historical Center, United States Navy. Archived from the original on 6 December 2006. Retrieved 27 January 2007.
  11. ^ "Rate/Rank Insignia" (PDF). United States Navy Uniform Regulations. BUPERS, U. S. Navy. Archived from the original (PDF) on 4 July 2007. Retrieved 27 January 2007.
  12. ^ a b "Chief Petty Officer". Frequently Asked Questions. Naval Historical Center, U.S. Navy. Archived from the original on 29 January 2007. Retrieved 28 January 2007.
  13. ^ "Military Courtesy – Relations With the Command Master Chief". Naval Orientation. Integrated Publishing. Archived from the original on 4 July 2006. Retrieved 28 January 2007.
  14. ^ a b c "Enlisted Rate/Rating Insignia". United States Navy Uniform Regulations CPO Rating. BUPERS, U. S. Navy. Archived from the original on 6 December 2006. Retrieved 26 January 2007.
  15. ^ Chief of Naval Personnel. "Navy Announces Command Senior Chief Rating". Archived from the original on 3 August 2017. Retrieved 22 December 2017.
  16. ^ "Navy creates new command senior chief rate". Stars and Stripes. 30 July 2015. Retrieved 21 August 2023.
  17. ^ Faram, Mark D. (22 August 2017). "New command rating announced for senior chiefs". Navy Times.
  18. ^ a b c "Call for FY-18 Command Master Chief and Command Senior Chief Selection Board Applications". 16 September 2017. Archived from the original on 2 January 2018. Retrieved 22 December 2017.
  19. ^ "Navy Enlisted Advancement System – Master Chief". Navy Professional Development Center, Military.com. Retrieved 28 January 2007.
  20. ^ a b "Senior And Master Chiefs As Principal Enlisted Advisor". Military Requirements for Senior and Master Chief Petty Officer Chief. Integrated Publishing. Archived from the original on 29 September 2007. Retrieved 28 January 2007.
  21. ^ "Chief of Naval Operations OPNAV Instructions 1306.2D". Navydata, U.S. Navy. Archived from the original on 5 February 2007. Retrieved 28 January 2007.
  22. ^ a b "Senior and Master Chiefs as Principal Enlisted Advisor". Military Requirements for Senior and Master Chief Petty Officer. Integrated Publishing. p. 2-1. Archived from the original on 29 September 2007. Retrieved 28 January 2007.
  23. ^ a b "Master Chief Petty Officer of the Navy: Responsibilities". U.S. Navy. Retrieved 17 May 2017.
  24. ^ "Master Chief Petty Officers of the Navy". Notable People. Naval History and Heritage Command, U.S. Navy. Retrieved 17 May 2017.
  25. ^ "4211 - CPO Rate Insignia". www.mynavyhr.navy.mil. Retrieved 9 February 2024.

Further reading

  • Christ, Charlotte D. (1992). Winds of Change: The History of the Office of the Master Chief Petty Officer of the Navy 1967–1992. Washington, DC: Office of the Master Chief Petty Officer of the Navy and the Naval Historical Center. ISBN 978-0945274117. OCLC 26212472.

Read other articles:

Katedral Hati KudusCathédrale du Sacré-Cœur de Vientianeວັດກາໂທລິກ ນະຄອນວຽງຈັນKatedral Hati Kudus, Vientiane17°57′42″N 102°36′53″E / 17.96154°N 102.6148°E / 17.96154; 102.6148Koordinat: 17°57′42″N 102°36′53″E / 17.96154°N 102.6148°E / 17.96154; 102.6148LokasiVientianeNegara LaosDenominasiGereja Katolik RomaSejarahDidirikan1928ArsitekturTipe arsitekturNeo-romanesqueAdministras…

  Grand Prix Amerika Serikat 2012Detail lombaLomba ke 10 dari 18Grand Prix Sepeda Motor musim 2012Tanggal29 Juli 2012Nama resmiRed Bull U.S. Grand Prix[1][2][3]LokasiMazda Raceway Laguna SecaSirkuitFasilitas balapan permanen3.610 km (2.240 mi)MotoGPPole positionPembalap Jorge Lorenzo YamahaCatatan waktu 1:20.554 Putaran tercepatPembalap Dani Pedrosa HondaCatatan waktu 1:21.229 PodiumPertama Casey Stoner HondaKedua Jorge Lorenzo YamahaKetiga Dani Pedros…

Artikel ini bukan mengenai [[:Vietnam Airlines, maskapai penerbangan nasional Vietnam]]. Air VietnamHãng Hàng Không Việt Nam IATA ICAO Kode panggil XVN XVN AIR VIETNAM Didirikan1951Berhenti beroperasi30 April 1975PenghubungBandar Udara Internasional Tan Son NhutPenghubung sekunderBandar Udara Internasional Da NangArmada15Tujuan20SloganThe Airline with the Charming Traditions[1]Perusahaan indukPemerintah Negara Vietnam 1951-1955, Republik Vietnam 1955-1975Kantor pusatSaigon, Vietnam …

Henodus Periode Trias Akhir, 237–227 jtyl PreЄ Є O S D C P T J K Pg N TaksonomiKerajaanAnimaliaFilumChordataKelasReptiliaOrdoPlacodontiaFamiliHenodontidaeGenusHenodus Huene, 1936 lbs Restorasi Reconstruksi individu penyaring Henodus adalah reptil placodontia yang sudah punah dari periode Trias Akhir selama sub-kala Karnium. Fosil Henodus chelyops ditemukan di Tübingen, Jerman. Panjangnya sekitar 1 meter (3,3 ft). Spesies tunggal dari genus tersebut adalah H. chelyops.[1]&#…

Rantau Lokasi ibu kota Kabupaten Tapin Untuk kegunaan lain, lihat Rantau. Rantau (disingkat: RTA[1]) adalah ibu kota Kabupaten Tapin yang sekaligus menjadi pusat pemerintahan dan perekonomian dari Kabupaten Tapin yang meskipun pusat pemerintahan nya terletak di Kecamatan Tapin Utara. Kota Rantau terletak di tepi sungai Tapin dan berjarak 82,6 km di sebelah utara Kota Banjarbaru, ibu kota provinsi Kalimantan Selatan. Meskipun dalam catatan administrasi Rantau tidak disebutkan (baik i…

Gunung SibayakDeleng SibayakGunung SibayakTitik tertinggiKetinggian2.212 m (7.257 ft)Puncak2.212Puncak indukPuncak Deleng PintauMasuk dalam daftarRibuKoordinat3°14′52″N 98°30′4″E / 3.24778°N 98.50111°E / 3.24778; 98.50111 GeografiGunung SibayakSumatra, IndonesiaPegununganBukit BarisanGeologiJenis gunungStratovolcanoBusur/sabuk vulkanikBusur Sunda / Sabuk alpidaLetusan terakhir1881PendakianRute termudahDesa JarangudaRute normalDesa Jaranguda Jal…

Berry Islands Distrik dan pulauLokasi di BahamaNegara BahamaKelompok pulauBerry IslandsLuas • Total31 km2 (12 sq mi)Populasi • Total807 • Kepadatan26/km2 (67/sq mi)Kode ISO 3166-2BS-BY Berry Islands adalah salah satu distrik dan juga pulau di Bahama. Kode ISO 3166-2 daerah ini adalah BS-BY. lbsPemerintah daerah di BahamaDistrik tingkat dua Abaco Selatan Abaco Tengah Abaco Utara Andros Selatan Andros Tengah Andros Utara Cat Island Eleut…

Mazmur 23Naskah Gulungan Mazmur 11Q5 di antara Naskah Laut Mati memuat salinan sejumlah besar mazmur Alkitab yang diperkirakan dibuat pada abad ke-2 SM.KitabKitab MazmurKategoriKetuvimBagian Alkitab KristenPerjanjian LamaUrutan dalamKitab Kristen19← Mazmur 22 Mazmur 24 → Mazmur 23 (disingkat Maz 23, Mzm 23 atau Mz 23; penomoran Septuaginta: Mazmur 22) adalah sebuah mazmur dalam bagian ke-1 Kitab Mazmur di Alkitab Ibrani dan Perjanjian Lama dalam Alkitab Kristen.[1] Mazmur ini…

Ekliptika adalah jalur yang dilalui oleh suatu benda dalam mengelilingi suatu titik pusat sistem koordinat tertentu. Ekliptika pada benda langit merupakan suatu bidang edar berupa garis khayal yang menjadi jalur lintasan benda-benda langit dalam mengelilingi suatu titik pusat sistem tata surya. Seandainya bumi dijadikan sebagai titik pusat sistem koordinat, maka ekliptika merupakan bidang edar yang dilalui oleh benda-benda langit seperti planet dan matahari untuk mengelilingi bumi. Dan bila Mata…

كأس بلغاريا 2015–16 تفاصيل الموسم كأس بلغاريا  النسخة 94  البلد بلغاريا  التاريخ بداية:23 سبتمبر 2015  نهاية:24 مايو 2016  المنظم اتحاد بلغاريا لكرة القدم  البطل سسكا صوفيا  مباريات ملعوبة 33   عدد المشاركين 32   كأس بلغاريا 2014–15  كأس بلغاريا 2016–17  تعديل مصدري…

Fairfield Properties BallparkFormer namesBethpage Ballpark (2010–2020) Suffolk County Sports Park (2010)Citibank Park (2001–2010) EAB Park (2000–2001)Location3 Court House DriveCentral Islip, NY 11722Coordinates40°45′54″N 73°11′32″W / 40.76500°N 73.19222°W / 40.76500; -73.19222OperatorLong Island DucksCapacity6,002Field sizeLeft Field: 325 feet (99 m)Center Field: 400 feet (120 m)Right Field: 325 feet (99 m)SurfacegrassConstructionBroke gr…

Aircraft type The Bell Boeing V-22 Osprey A tiltrotor is an aircraft that generates lift and propulsion by way of one or more powered rotors (sometimes called proprotors) mounted on rotating shafts or nacelles usually at the ends of a fixed wing. Almost all tiltrotors use a transverse rotor design, with a few exceptions that use other multirotor layouts. Tiltrotor design combines the VTOL capability of a helicopter with the speed and range of a conventional fixed-wing aircraft. For vertical flig…

Artikel ini tidak memiliki referensi atau sumber tepercaya sehingga isinya tidak bisa dipastikan. Tolong bantu perbaiki artikel ini dengan menambahkan referensi yang layak. Tulisan tanpa sumber dapat dipertanyakan dan dihapus sewaktu-waktu.Cari sumber: Wangsa – berita · surat kabar · buku · cendekiawan · JSTOR Wangsa atau dinasti berarti kelanjutan kekuasaan pemerintahan yang dipegang oleh satu garis keturunan. Dalam sejarah Indonesia banyak kerajaan di b…

Chemical compound Monomethyl fumarateClinical dataTrade namesBafiertamLicense data US DailyMed: Monomethyl_fumarate Routes ofadministrationBy mouthATC codeNoneLegal statusLegal status US: ℞-only[1] Identifiers IUPAC name (2E)-4-methoxy-4-oxobut-2-enoic acid CAS Number2756-87-8PubChem CID5369209DrugBankDB14219ChemSpider4520322UNII45IUB1PX8RKEGGD11492ChEBICHEBI:167450ChEMBLChEMBL589586ECHA InfoCard100.018.557 Chemical and physical dataFormulaC5H6O4Molar mass130.099 g…

Pour les articles homonymes, voir Pageot. Auguste PageotFonctionsPrésidentSociété académique de Nantes et de Loire-Atlantique1955-1962Alfred GernouxDéputé de la Loire-Atlantique3 mai 1936 - 31 mai 1942Maire de Nantes1935-1940Léopold CassegrainEdmond PrieurConseiller général de la Loire-Inférieure1935-1941BiographieNaissance 22 juillet 1884NantesDécès 19 novembre 1962 (à 78 ans)NantesSépulture Cimetière Saint-Clair (d)Nationalité françaiseActivité Homme politiqueAutres info…

Sony Pictures Entertainment, Inc.JenisSubsidiari Sony CorporationIndustriFilmAcara televisiSindikat komunikasiOnline gamesMobile EntertainmentVideo on demandDigital distributionDidirikan1987 (sebagai Columbia Pictures Entertainment, Inc.)[1] 1991 (sebagai Sony Pictures Entertainment)Kantorpusat Culver City, California, Amerika SerikatTokohkunciTony Vinciquerra, CEO dan ChairmanPendapatanUS$8.58 billion (2007)Laba operasiUS$540 million (2007)Situs websonypictures.com Sony Pictures Enterta…

Mainardo IIIl conte Mainardo II del Tirolo in una stampa del XVIII secoloConte del TiroloStemma In carica1258 - 1295 PredecessoreMainardo I SuccessoreOttone III ed Enrico VI Duca di CarinziaMargravio di CarniolaIn carica1286 - 1295 PredecessoreRodolfo I d'Asburgo SuccessoreOttone ed Enrico Altri titoliConte di Gorizia (IV o V) Nascita1238 MorteGreifenburg, 1º novembre 1295 SepolturaAbbazia di Stams DinastiaTirolo-Gorizia PadreMainardo I di Tirolo-Gorizia MadreAdelaide del Tirolo ConsorteE…

B

  此條目介紹的是拉丁字母中的第2个字母。关于其他用法,请见「B (消歧义)」。   提示:此条目页的主题不是希腊字母Β、西里尔字母В、Б、Ъ、Ь或德语字母ẞ、ß。 BB b(见下)用法書寫系統拉丁字母英文字母ISO基本拉丁字母(英语:ISO basic Latin alphabet)类型全音素文字相关所属語言拉丁语读音方法 [b][p][ɓ](适应变体)Unicode编码U+0042, U+0062字母顺位2数值 2歷史發展…

Heritage-listed building in Sydney, Australia Cadmans CottageThe façade of Cadmans CottageLocation110 George Street, The Rocks, City of Sydney, New South Wales, AustraliaCoordinates33°51′32″S 151°12′33″E / 33.8589°S 151.2092°E / -33.8589; 151.2092Built1815–1816ArchitectFrancis Greenway (suspected)[1]Architectural style(s)Old Colonial GeorgianOwnerDepartment of Planning & Environment New South Wales Heritage RegisterOfficial nameCadmans Cotta…

English, Scottish, Irish and Great Britain legislationActs of parliaments of states preceding the United Kingdom Of the Kingdom of EnglandRoyal statutes, etc. issued beforethe development of Parliament 1225–1267 1275–1307 1308–1325 Temp. incert. 1327–1411 1413–1460 1461 1463 1464 1467 1468 1472 1474 1477 1482 1483 1485–1503 1509–1535 1536 1539–1540 1541 1542 1543 1545 1546 1547 1548 1549      1551      1553 1554 1555 ̳…

Kembali kehalaman sebelumnya