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 6645-01-451-1295
NSN 6240-00-248-6517
NSN 6145-01-214-5374
NSN 4140-01-371-0327
NSN 6685-01-246-4265
NSN 5950-00-998-2110
NSN 6145-01-384-3490
NSN 6220-01-362-2702
NSN 6610-00-478-7071
NSN 6105-00-273-1106
NSN 5930-01-660-6329
NSN 6135-01-527-5494