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 6650-00-761-8695
NSN 5998-00-619-1663
NSN 6620-00-984-7252
NSN 6610-01-631-4355
NSN 6610-01-539-0014
NSN 5965-00-275-0491
NSN 5945-00-248-4873
NSN 4140-01-511-2126
NSN 5930-00-073-1220
NSN 6130-00-106-3557
NSN 5910-00-276-8592
NSN 5990-01-129-7701