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 6685-01-430-5479
NSN 6150-01-384-7327
NSN 5835-00-187-1481
NSN 5965-01-351-4615
NSN 6105-01-418-7522
NSN 6135-01-122-4448
NSN 5910-00-303-3665
NSN 5998-01-102-1403
NSN 5996-01-337-2635
NSN 6105-01-430-9736
NSN 6620-01-243-5281
NSN 5998-01-301-2353