A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see coupling half, quick disconnect. For fluid line fittings without a self-sealing feature, see coupling (as modified).
Classification: Unions, pipe, of iron or steel, cast
NSN 6620-00-900-3986
NSN 5945-01-344-4026
NSN 5945-01-428-9943
NSN 5925-00-290-4451
NSN 6135-01-478-9316
NSN 5999-00-055-3225
NSN 5895-00-221-6557
NSN 6650-01-044-9860
NSN 6220-01-213-6154
NSN 5895-00-907-0761
NSN 5999-00-070-9863
NSN 5920-00-871-1045