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.
Classification: Nuts of iron or steel
NSN 5855-01-163-8152
NSN 6610-01-022-2474
NSN 7035-01-065-8703
NSN 6645-00-226-0657
NSN 6650-01-357-7229
NSN 5910-00-290-1577
NSN 6130-01-388-1422
NSN 6220-01-371-3430
NSN 6320-01-425-1417
NSN 6130-00-256-6559
NSN 6320-01-383-9979
NSN 6130-01-481-6329