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 6240-01-529-7819
NSN 6320-00-004-9158
NSN 5910-01-195-3743
NSN 6220-00-635-8818
NSN 6135-01-518-9813
NSN 5975-00-269-4365
NSN 5975-00-882-4157
NSN 5855-01-565-9428
NSN 6135-01-559-1578
NSN 6320-00-313-9114
NSN 5905-01-472-2366
NSN 6645-01-347-4865