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 6150-01-642-0259
NSN 5985-00-960-9086
NSN 2925-01-372-9455
NSN 4140-00-874-2427
NSN 6110-01-399-7946
NSN 6105-00-609-9126
NSN 5905-00-591-3679
NSN 5945-01-104-0898
NSN 6110-00-971-2035
NSN 5925-01-107-5065
NSN 5855-01-409-1792
NSN 6130-01-032-2232