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 6620-00-041-3406
NSN 6645-00-363-9775
NSN 6150-01-389-8598
NSN 6650-01-381-3542
NSN 5945-00-453-0155
NSN 6220-00-027-5303
NSN 5835-01-379-1407
NSN 6645-01-400-1137
NSN 5990-01-578-5382
NSN 5965-00-079-7538
NSN 5998-01-123-9687
NSN 5960-01-068-6841