A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
NSN 6110-01-437-7666
NSN 6320-01-449-1014
NSN 6645-01-111-9825
NSN 5985-01-139-5576
NSN 5945-01-321-9410
NSN 5990-01-251-2296
NSN 5999-00-269-5320
NSN 5975-01-413-7079
NSN 5925-01-415-0261
NSN 6685-00-738-5604
NSN 5950-01-009-0235
NSN 5999-01-068-4445