No other part numbers with same form, fit, and function found.
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 5950-01-495-0873
NSN 5999-00-911-4621
NSN 5985-01-218-0589
NSN 6240-01-224-7656
NSN 6650-01-655-6284
NSN 5910-01-052-1193
NSN 5920-01-598-5972
NSN 6130-00-989-9143
NSN 2925-01-643-8395
NSN 6650-01-619-9986
NSN 6110-00-153-5395
NSN 5920-01-640-6694