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 6610-01-253-1449
NSN 5895-00-733-9278
NSN 5975-01-497-0452
NSN 6320-01-541-7585
NSN 5965-01-326-0606
NSN 5915-01-350-4636
NSN 6220-00-541-8515
NSN 5935-00-708-7573
NSN 7035-01-357-0435
NSN 5965-00-499-7185
NSN 6320-00-422-9006
NSN 6650-00-684-3060