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 5945-01-279-1690
NSN 6130-00-971-5090
NSN 6150-01-316-0592
NSN 5910-00-133-0497
NSN 5920-00-784-5214
NSN 5905-00-232-3168
NSN 6110-01-500-9938
NSN 6105-00-516-2151
NSN 6240-01-010-2991
NSN 5996-01-369-9209
NSN 5910-01-173-9024
NSN 6685-01-146-8007