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 5905-01-062-2330
NSN 4140-00-580-8508
NSN 5975-01-347-0481
NSN 5960-00-677-3354
NSN 6610-01-132-1898
NSN 5998-01-055-5028
NSN 5996-01-310-6240
NSN 5930-01-420-6529
NSN 4140-01-265-0731
NSN 5990-01-436-7191
NSN 5960-01-481-8051
NSN 6135-01-204-8712