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 5925-01-314-3949
NSN 6240-00-110-9414
NSN 5895-01-368-3430
NSN 2925-01-384-4139
NSN 5930-00-446-4178
NSN 2925-01-172-6757
NSN 5915-01-501-2590
NSN 5915-00-407-2910
NSN 5950-01-451-0150
NSN 6145-01-023-7719
NSN 6645-00-204-4100
NSN 5996-01-592-3011