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 6685-01-546-5163
NSN 5915-00-905-0684
NSN 5920-00-752-3081
NSN 5965-01-024-3532
NSN 6220-01-627-7940
NSN 5835-01-455-3380
NSN 5998-01-230-1701
NSN 5930-01-145-6803
NSN 5905-01-432-4226
NSN 6650-01-541-4357
NSN 5985-01-511-4297
NSN 6240-01-541-9715