Tested iaw mil-q-9858
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).
NSN 5950-00-007-4306
NSN 5975-00-838-0443
NSN 5999-00-911-9972
NSN 6320-01-436-0513
NSN 5975-01-011-0820
NSN 5835-01-501-0526
NSN 5910-01-236-3101
NSN 6145-01-022-5652
NSN 6240-00-564-7914
NSN 5950-01-116-3013
NSN 5990-00-985-1334
NSN 5975-01-414-8538