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 5960-00-403-4617
NSN 5905-00-099-9995
NSN 2925-01-562-8051
NSN 6650-01-372-6013
NSN 5835-01-518-4300
NSN 6650-01-590-6625
NSN 6105-01-484-7319
NSN 5835-00-269-2232
NSN 5998-01-230-8202
NSN 5985-00-186-2927
NSN 6220-01-485-2381
NSN 5960-01-076-4708