Weapon system essential
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 6150-00-961-0050
NSN 6240-01-064-9727
NSN 6685-01-508-4739
NSN 6145-00-775-0786
NSN 6240-01-423-4234
NSN 6105-01-113-1446
NSN 5895-00-170-4568
NSN 5935-00-416-8622
NSN 5975-01-316-2272
NSN 6130-00-804-8800
NSN 5965-01-435-3414
NSN 6145-01-151-0238