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.
NSN 6130-01-461-2039
NSN 6645-01-386-6311
NSN 2925-01-125-9169
NSN 5999-00-588-9073
NSN 6130-00-660-8848
NSN 6150-01-123-3310
NSN 5960-01-359-4257
NSN 6130-01-489-6141
NSN 6685-01-478-5489
NSN 5935-00-987-5419
NSN 5985-01-319-6856
NSN 6610-01-606-2144