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 5998-01-013-2053
NSN 6610-00-186-9180
NSN 5965-01-463-2815
NSN 6685-01-401-5360
NSN 5855-00-118-8762
NSN 6220-01-111-5235
NSN 5950-00-816-8428
NSN 6240-01-257-7014
NSN 5975-01-027-0253
NSN 6650-01-132-6860
NSN 6105-01-461-6523
NSN 5905-00-194-1642