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 5975-01-517-7190
NSN 5930-00-372-5642
NSN 5915-01-335-9727
NSN 5985-01-086-5347
NSN 6130-00-522-9532
NSN 6620-01-476-7355
NSN 5960-01-128-7784
NSN 5935-01-426-8969
NSN 6645-01-633-1852
NSN 5945-01-421-4135
NSN 5910-00-267-5381
NSN 6110-00-433-8014