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 6220-01-389-8933
NSN 5910-00-227-9795
NSN 6320-01-422-1212
NSN 6145-01-604-3295
NSN 6650-01-235-0981
NSN 5999-01-614-0925
NSN 5895-01-169-6200
NSN 7035-00-529-3128
NSN 5855-01-085-5354
NSN 5930-01-365-9751
NSN 5945-01-213-6130
NSN 5945-01-361-1294