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 5990-01-426-2037
NSN 2925-01-592-5578
NSN 5920-01-462-5355
NSN 5910-00-900-3022
NSN 6645-01-467-3182
NSN 5925-01-213-1343
NSN 5905-01-015-2564
NSN 6645-00-684-3424
NSN 5965-00-393-1294
NSN 5920-00-061-8623
NSN 6150-01-505-3305
NSN 6145-01-114-2995