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 6620-00-531-3962
NSN 5985-01-362-0243
NSN 6620-01-648-1594
NSN 6610-00-088-9527
NSN 6135-00-983-9187
NSN 6135-01-205-5965
NSN 5999-01-056-8638
NSN 6130-01-091-9029
NSN 6135-01-142-2417
NSN 5975-01-634-0678
NSN 5990-00-767-0893
NSN 5920-01-121-2368