A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 6645-01-411-5657
NSN 6620-00-881-3908
NSN 5905-00-922-1615
NSN 6240-00-105-8380
NSN 5895-00-991-8999
NSN 7035-01-196-3445
NSN 6320-00-937-5625
NSN 5999-00-535-3410
NSN 5985-01-081-8456
NSN 5975-01-130-4268
NSN 5895-00-072-2467
NSN 5996-01-621-3207