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 5930-01-199-1645
NSN 5895-00-889-3963
NSN 7035-00-064-7008
NSN 4140-00-944-7318
NSN 5960-01-137-2329
NSN 5965-00-370-3855
NSN 5985-01-180-8228
NSN 6220-01-472-2998
NSN 5975-01-425-8478
NSN 6110-01-596-0470
NSN 5999-01-622-4991
NSN 4140-01-030-5769