A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 2925-00-816-8765
NSN 5998-01-429-6908
NSN 5965-01-599-5448
NSN 5925-00-249-1287
NSN 6685-00-488-3064
NSN 6685-01-348-1801
NSN 5905-00-976-1093
NSN 5965-01-364-1232
NSN 6685-00-925-4693
NSN 5960-01-502-6270
NSN 2925-01-525-8212
NSN 6105-01-391-7722