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 2925-01-139-7106
NSN 6240-01-034-9457
NSN 5998-01-196-2820
NSN 6645-00-759-3962
NSN 5925-01-304-8961
NSN 6240-01-235-8281
NSN 6145-01-609-7389
NSN 5915-01-621-5104
NSN 6105-01-273-0212
NSN 6620-00-572-8787
NSN 6105-00-246-5311
NSN 6130-01-059-7916