Cres, mil-s-6721
A hollow body used to transport air to various parts of the aircraft for the purpose of heating, cooling, pressurizing, de-icing, and the like. It may include flange(s), bracket(s), and the like for mounting purposes. Excludes pipes used in aircraft exhaust systems and pipes used in non-aircraft applications. Excludes pipe, exhaust and pipe, air conditioning-heating.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5998-01-254-3734
NSN 6130-01-535-0077
NSN 6150-00-205-6775
NSN 6145-01-421-2458
NSN 5996-00-455-8299
NSN 5945-01-290-0569
NSN 6240-01-425-1160
NSN 6150-00-758-2733
NSN 5975-00-966-7706
NSN 6650-01-088-1200
NSN 5835-00-334-6556
NSN 6320-00-521-9350