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 5990-01-423-2219
NSN 6145-00-905-6797
NSN 5910-01-352-5068
NSN 5965-01-425-2039
NSN 6610-01-167-8747
NSN 5999-00-826-9039
NSN 5945-01-659-8858
NSN 6150-00-753-3950
NSN 6130-00-489-3110
NSN 5920-00-384-8926
NSN 5910-00-474-0816
NSN 5895-01-147-5015