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 6145-01-599-9935
NSN 5935-00-126-1661
NSN 5965-00-646-4678
NSN 5975-01-628-4904
NSN 5910-01-534-7699
NSN 5945-00-639-9848
NSN 6240-00-146-9322
NSN 6650-01-426-4253
NSN 5965-00-997-5764
NSN 5996-01-442-3676
NSN 5945-00-146-4146
NSN 6240-00-849-5026