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 5920-01-030-3611
NSN 6150-01-514-7370
NSN 6145-01-627-1611
NSN 5910-01-486-6703
NSN 6650-01-392-6076
NSN 6150-01-541-5093
NSN 5905-00-007-1994
NSN 6130-00-409-2951
NSN 5960-01-509-8779
NSN 5935-00-127-6503
NSN 5895-00-369-7108
NSN 5999-01-289-9470