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 5905-00-250-9357
NSN 6110-01-576-8935
NSN 5998-00-168-6248
NSN 5999-01-515-0334
NSN 5905-00-967-1653
NSN 5895-01-164-4205
NSN 5925-00-617-2994
NSN 5960-01-577-5682
NSN 5945-00-346-7808
NSN 5975-01-091-5505
NSN 6240-01-243-9997
NSN 5835-00-958-6231