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Aviation Machinist's Mate

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Aviation Machinist's Mate
NameAviation Machinist's Mate
AbbreviationAM
TypeEnlisted rating
RoleAircraft propulsion maintenance, engine mechanics
DepartmentUnited States Navy

Aviation Machinist's Mate Aviation Machinist's Mate is a United States Navy enlisted rating focused on aircraft engine maintenance, powerplant systems, and related aircraft machinery. Practitioners work across platforms such as carrier air wings, Marine Corps aviation squadrons, and Naval Air Stations alongside units like Carrier Air Wing One, Marine Aircraft Group 11, Naval Air Station Pensacola, Patuxent River Naval Air Station, and agencies such as the Naval Air Systems Command and Commander, Naval Air Forces. The rating interfaces with aviation communities associated with platforms including the F/A-18 Hornet, P-8 Poseidon, MH-60 Seahawk, E-2 Hawkeye, and legacy types preserved by National Naval Aviation Museum.

Overview

Aviation Machinist's Mate roles originate from early 20th-century naval aviation developments tied to figures and entities like Glenn Curtiss, Wright brothers, Bureau of Aeronautics and policy drivers such as the Washington Naval Treaty; the rating evolved as carriers such as USS Langley (CV-1), USS Lexington (CV-2), and USS Enterprise (CV-6) expanded aircraft operations. The specialty connects to broader naval aviation systems managed by organizations including Chief of Naval Operations, Fleet Air Wing commands, and logistics networks such as Defense Logistics Agency. Career paths often intersect with programs like Naval Aviation Maintenance Program and qualifications recognized by institutions such as Naval Safety Center.

Duties and Responsibilities

Aviation Machinist's Mate duties include inspection, maintenance, overhaul, troubleshooting, and calibration of propulsion systems used on types like the Pratt & Whitney R-2800, General Electric F414, Rolls-Royce T56, and engines for helicopters such as the T700 turboshaft. Responsibilities extend to maintenance documentation for standards set by Federal Aviation Administration regulations when applicable, safety directives from Naval Air Systems Command, technical orders authored by Naval Air Technical Data and Engineering Service Command, and interaction with supply channels like Naval Supply Systems Command. AMs coordinate with aircrew and maintenance leadership including Maintenance Officer (MO), Navy Safety Center, and Carrier Air Wing maintenance control to ensure sortie generation rates comparable to historical operations on ships like USS Nimitz (CVN-68).

Training and Qualification

Initial training pipelines include recruiting through Naval Recruiting Command, Naval Technical Schools at Naval Air Technical Training Center locations such as Naval Air Station Pensacola and follow-on training at sites like Center for Naval Aviation Technical Training and Patuxent River Naval Air Station. Advanced qualification programs reference syllabi developed by Naval Air Systems Command and certification criteria aligned with standards from the Federal Aviation Administration and testing overseen by Navy Personnel Command. Enlisted advancement relies on examinations administered alongside rating-specific hands-on assessments influenced by curricula related to industrial partners like Pratt & Whitney and General Electric Aviation training modules.

Ratings, Insignia, and Career Progression

The Aviation Machinist's Mate rating badge and insignia historically reflect tools and propeller imagery; advancement through petty officer grades connects to Navy promotion boards convened by Navy Personnel Command and specialty milestones often lead to appointments reaching Chief Petty Officer and roles within leadership structures like Command Master Chief staffs. Career progression can transition AMs into warrant officer paths such as Chief Warrant Officer, commissioning programs including Seaman to Admiral-21, or cross-rate opportunities into ratings referenced by Naval Aircrewman or Aviation Structural Mechanic communities. Awards and recognitions for performance have parallels with decorations administered by Secretary of the Navy and unit citations like those from Commander, Naval Air Forces.

Equipment and Specializations

AMs work on a spectrum of equipment ranging from radial and turbofan engines associated with manufacturers such as Pratt & Whitney, General Electric, Rolls-Royce, and Honeywell Aerospace to auxiliary systems including accessory gearboxes, fuel systems, and environmental control components found on aircraft like the F/A-18 Super Hornet, EA-18G Growler, C-2 Greyhound, and rotary-wing platforms like the CH-53 Sea Stallion. Specializations include powerplant calibration, engine depot repair coordination with facilities like Naval Aviation Depot Jacksonville, and test cell operations linked to test facilities at Patuxent River Naval Air Station and contractor centers run by Boeing and Lockheed Martin.

Notable History and Evolution

The rating traces precedents to early naval aviation mechanics in eras marked by events and entities such as World War I, World War II, Battle of Midway, and technological shifts emerging from companies like Curtiss-Wright and Douglas Aircraft Company. Postwar transitions saw integration with jet-age engines developed by General Electric and Pratt & Whitney and operational adjustments during conflicts including the Korean War, Vietnam War, Gulf War, and operations such as Operation Enduring Freedom, reflecting changing maintenance doctrines promulgated by Naval Air Systems Command and doctrinal study by institutions like Naval War College.

Modern Role and Deployment Settings

Contemporary AMs deploy on nuclear and conventionally powered carriers such as USS Gerald R. Ford (CVN-78), USS Ronald Reagan (CVN-76), expeditionary sea bases like USNS Lewis B. Puller (T-ESB-3), amphibious ready groups including USS Wasp (LHD-1), and shore stations including Naval Air Station Oceana and Naval Air Station North Island. They support joint operations with commands like U.S. Fleet Forces Command, U.S. Pacific Fleet, and multinational exercises such as RIMPAC and Operation Inherent Resolve, interfacing with allied maintenance paradigms from organizations like Royal Australian Air Force and Royal Air Force.

Category:United States Navy ratings