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 5960-00-615-9663
NSN 5920-00-114-4221
NSN 6240-01-370-0511
NSN 5855-01-152-8781
NSN 5895-00-501-4914
NSN 5985-01-280-5497
NSN 5998-00-105-5160
NSN 5910-01-442-7789
NSN 5920-00-242-2758
NSN 5895-01-299-0039
NSN 6650-01-064-3557
NSN 5835-00-554-0399