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 6145-00-207-8858
NSN 7035-00-155-9513
NSN 5960-00-151-7576
NSN 5985-00-260-2716
NSN 6645-01-005-8622
NSN 6135-00-921-6487
NSN 6610-01-256-7938
NSN 6645-01-391-3499
NSN 6145-01-269-4406
NSN 5975-01-545-2621
NSN 5915-00-265-0967
NSN 4140-01-015-0124