Has nylok insert
An externally threaded tubular item containing a spring loaded device (pin, ball, etc.). The device is held in the thrown position by the spring and recedes when pressure is exerted against it. It is used as a locator, detent, and the like.
NSN 5999-01-017-2377
NSN 5835-01-274-1035
NSN 5920-01-359-2846
NSN 6685-01-030-7451
NSN 6610-01-633-8931
NSN 4140-01-502-0553
NSN 6220-01-426-8824
NSN 5998-00-177-3911
NSN 7035-01-185-6500
NSN 6220-00-008-5582
NSN 6145-01-526-1651
NSN 6320-01-284-4508