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 5999-01-321-3194
NSN 6685-01-226-8141
NSN 6240-01-552-3956
NSN 5990-00-711-1739
NSN 7035-01-642-6297
NSN 5925-00-069-8985
NSN 6135-00-935-8769
NSN 6620-01-125-8904
NSN 5930-00-256-6893
NSN 2925-00-906-0421
NSN 7035-00-337-8745
NSN 6110-01-609-9938