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 5895-00-401-1778
NSN 5855-01-100-3272
NSN 5895-01-545-9631
NSN 5975-00-350-5452
NSN 5999-01-201-1296
NSN 5935-01-050-9171
NSN 5998-00-173-2644
NSN 5960-01-462-7704
NSN 2925-00-254-9776
NSN 5925-01-263-5990
NSN 5990-00-625-2560
NSN 5975-01-313-1180