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 5998-01-469-6363
NSN 5990-01-571-7468
NSN 6105-01-398-1932
NSN 6105-00-813-3645
NSN 6130-01-199-6974
NSN 6685-01-259-6917
NSN 6220-00-334-7008
NSN 6610-00-305-5447
NSN 6650-00-618-6610
NSN 6650-01-494-2084
NSN 6130-01-500-1811
NSN 5975-01-231-9669