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 5975-01-622-7311
NSN 5915-01-483-0517
NSN 5905-01-297-9827
NSN 5950-00-116-8987
NSN 5915-01-426-8862
NSN 6650-00-007-4372
NSN 6645-00-429-0172
NSN 5895-01-549-3644
NSN 6105-00-516-2151
NSN 6150-01-527-0758
NSN 5935-01-661-1956
NSN 5985-01-116-4282