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 5935-01-201-1453
NSN 6610-01-111-9689
NSN 5935-00-216-7435
NSN 5855-01-550-1057
NSN 5915-01-122-4591
NSN 6685-01-352-5665
NSN 6220-01-568-0844
NSN 5999-01-048-9589
NSN 5945-01-257-8249
NSN 5965-01-181-3140
NSN 5998-01-517-4084
NSN 6130-00-549-2607