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 5985-01-134-5252
NSN 5945-00-584-9251
NSN 6135-01-616-9489
NSN 6620-00-901-7848
NSN 6110-00-202-2990
NSN 5935-01-300-3274
NSN 6135-01-136-8306
NSN 6685-01-188-5940
NSN 5998-01-435-6656
NSN 5835-01-455-1684
NSN 6610-00-841-8221
NSN 5950-01-068-1932