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 5999-01-444-2593
NSN 6110-00-173-5889
NSN 5920-01-373-9405
NSN 6645-01-551-2667
NSN 6620-00-959-6614
NSN 6320-00-701-0437
NSN 5910-01-240-1467
NSN 5930-01-547-4786
NSN 5960-00-504-9264
NSN 6105-01-513-8246
NSN 6610-01-452-5180
NSN 5925-01-520-7059