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 6645-01-316-7456
NSN 5905-00-144-8471
NSN 6135-01-436-7733
NSN 5915-00-058-8777
NSN 5996-00-566-3861
NSN 5965-01-323-7225
NSN 6610-01-425-1523
NSN 5998-01-268-1452
NSN 7035-01-215-7764
NSN 6650-01-025-7425
NSN 5960-01-426-4242
NSN 6685-01-542-8635