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 6145-01-280-1891
NSN 6105-01-392-1539
NSN 5996-01-202-1392
NSN 6130-01-223-9169
NSN 5930-01-447-2837
NSN 6220-01-270-7766
NSN 5935-01-357-1703
NSN 5999-01-037-5593
NSN 5985-00-269-5388
NSN 6610-01-065-1073
NSN 6650-00-401-1496
NSN 6620-00-891-1408