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 5905-01-463-3961
NSN 5910-01-462-2440
NSN 5910-01-372-8118
NSN 5965-00-513-1352
NSN 6650-00-390-3568
NSN 5965-00-416-6618
NSN 5925-00-999-9320
NSN 6320-00-382-7825
NSN 6220-01-554-1628
NSN 5996-00-763-0139
NSN 4140-01-659-5778
NSN 5998-00-925-6828