518 - RECOGNITION INSTRUCTOR  
[RECOG INSTR]

Instructs personnel in the recognition of all types of friendly and enemy air and surface craft by distinguishing markings, silhouettes, sounds of motors, and construction.

519 - PAINTER, AIRCRAFT
[PAINTER, AIR]

Cleans surfaces of airplanes and applies paint, using brush or spray gun.

523 - PLASTIC GLASS WORKER

Cuts, forms, and installs plastic glass on aircraft. Uses power-driven saws, sanding machines, hydraulic presses, steam equipment, and hand tools.

528 - HYDRAULIC MECHANIC, AIRCRAFT (Designated Type)
[HYDRAUL MECH, AIR (***)]

Inspects, repairs, cleans, lubricates, and maintains airplane hydraulic brakes, landing gear, and actuating systems.

546 - PHOTO-GUNNER, AVIATION
[PHOTO-GUNNER, AVN]

Combines the duties of Photographer, Aerial (SSN 940) and Aerial Gunner (SSN 611).

547 - PHOTO-TURRET-GUNNER, AVIATION
[PHOTO-TURRET-GUNNER, AVN]

Combines the duties of Photographer, Aerial (SSN 940) and Turret Gunner, Aviation (SSN 714).

548 - FABRIC WORKER, AIRCRAFT  
[FAB WORKER, AIR]

Repairs or replaces fabric covering of fuselages, wings, elevators, and other aircraft surfaces, and applies dope to covering with brush or spray gun.

550 - CARPENTER, AIRCRAFT  
[CARPENTER, AIR]

Repairs all types of damage to wooden aircraft parts and assemblies, and in emergencies improvises repairs from wood for metal aircraft.