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 2925-01-151-6969
NSN 6240-00-874-3533
NSN 5950-00-290-8090
NSN 5996-01-550-7399
NSN 6135-00-962-4111
NSN 6110-01-040-1780
NSN 5925-01-610-9845
NSN 5905-01-306-4448
NSN 5999-00-664-1818
NSN 6150-00-189-0292
NSN 6645-01-558-6229
NSN 5999-00-113-5330