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 6145-01-556-1263
NSN 5998-01-566-9354
NSN 5998-00-403-7358
NSN 5945-00-269-4586
NSN 5965-00-189-9394
NSN 6150-00-141-0293
NSN 5950-00-092-6341
NSN 6620-00-006-6418
NSN 5950-01-634-0677
NSN 6150-01-448-1432
NSN 5996-01-158-8890
NSN 5975-00-477-7197