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 5996-01-484-3448
NSN 5965-01-059-4028
NSN 4140-01-553-1584
NSN 6220-01-379-8533
NSN 7035-01-585-1315
NSN 6220-01-398-0614
NSN 6320-01-532-7491
NSN 5905-01-369-8883
NSN 5975-01-594-2377
NSN 5965-00-144-2543
NSN 6105-00-215-8899
NSN 6130-01-538-5067