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 6130-00-953-5145
NSN 5999-01-414-6963
NSN 5999-00-495-3025
NSN 5910-00-009-7026
NSN 4140-01-290-9361
NSN 7035-01-359-3915
NSN 6620-00-953-8570
NSN 6150-00-722-6450
NSN 5965-00-011-6742
NSN 5935-01-504-7904
NSN 5950-01-165-0031
NSN 6610-00-141-0393