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 5985-01-398-0661
NSN 2925-00-866-2757
NSN 6110-01-313-3767
NSN 5996-01-555-7690
NSN 5855-01-548-1763
NSN 6135-00-057-2005
NSN 5920-01-624-1330
NSN 7035-01-340-9640
NSN 5930-00-031-0127
NSN 5855-01-114-3513
NSN 5910-01-360-6654
NSN 6620-01-023-2938