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 6620-01-307-0311
NSN 6105-01-453-4153
NSN 7035-01-452-9086
NSN 5915-00-933-0153
NSN 5855-01-284-7208
NSN 6145-01-508-8207
NSN 6110-01-608-3118
NSN 6150-01-293-8125
NSN 5935-01-327-3555
NSN 6220-01-434-4976
NSN 6645-01-444-3016
NSN 5950-00-970-9081