An item designed to be a pressure compensating, combination inhalation/exhalation, inhalation or exhalation device.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5925-00-973-1160
NSN 6645-01-133-8359
NSN 6650-00-242-7961
NSN 6150-00-761-6352
NSN 5996-01-573-7953
NSN 5895-00-518-4954
NSN 5996-01-429-5712
NSN 6320-01-272-7072
NSN 6130-01-450-3177
NSN 5999-01-525-8222
NSN 6135-01-384-7155
NSN 6105-01-310-8159