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 5910-00-398-0930
NSN 5950-01-188-6167
NSN 5910-01-448-0191
NSN 6220-01-500-1857
NSN 5960-01-462-1864
NSN 5905-01-271-0536
NSN 6650-01-408-0422
NSN 5915-01-307-2894
NSN 5985-01-020-6955
NSN 6610-01-293-8156
NSN 6650-00-378-9416
NSN 5950-00-270-0041