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 5990-00-197-0159
NSN 6610-01-379-8524
NSN 6135-01-544-8463
NSN 6150-01-381-5676
NSN 6685-00-146-9358
NSN 6610-01-546-9693
NSN 5930-01-212-0887
NSN 5965-00-356-3838
NSN 5930-00-816-1909
NSN 6110-01-013-9313
NSN 2925-01-453-1606
NSN 5996-01-387-3414