A training aid designed for instruction in the operation and function of aircraft oxygen system.
Classification: Instruments, apparatus and models, designed for demonstrational purposes, unsuitable for other uses, and parts and accessories
NSN 6685-01-114-1226
NSN 6645-01-560-0738
NSN 5990-01-270-3209
NSN 5945-01-008-4980
NSN 5855-00-189-6066
NSN 4140-01-132-6612
NSN 5945-00-056-8452
NSN 5998-01-567-5279
NSN 6320-01-021-6633
NSN 4140-01-150-7550
NSN 5905-00-240-7980
NSN 5999-00-581-0512