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 5910-00-144-4383
NSN 5920-01-433-1668
NSN 5915-00-284-8744
NSN 2925-01-577-0004
NSN 6110-01-311-0888
NSN 5985-01-585-3694
NSN 6610-00-463-1866
NSN 6130-01-315-4165
NSN 5910-00-614-4378
NSN 5998-01-137-0815
NSN 6320-01-141-3791
NSN 6105-01-010-3815