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 5935-01-188-4824
NSN 6240-01-381-1072
NSN 5945-01-210-3801
NSN 5910-01-157-6654
NSN 6150-01-537-4856
NSN 5945-01-010-6338
NSN 5925-01-189-2355
NSN 6105-00-825-1874
NSN 5935-01-653-4335
NSN 6610-01-116-2527
NSN 5945-00-105-9040
NSN 5895-00-775-7278