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 5950-01-651-3220
NSN 6150-01-642-7930
NSN 5905-01-462-5417
NSN 6130-01-208-5048
NSN 6650-01-537-7795
NSN 6240-00-615-8978
NSN 5975-01-600-1179
NSN 4140-01-562-5885
NSN 5945-00-180-5261
NSN 5998-00-318-5739
NSN 6645-01-109-9552
NSN 6110-01-357-4907