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 6135-01-027-7543
NSN 5915-01-296-5892
NSN 5895-01-425-5887
NSN 6620-01-334-8938
NSN 5996-01-029-2904
NSN 5999-01-595-7116
NSN 5965-00-416-6618
NSN 6145-01-189-8561
NSN 6130-01-406-4308
NSN 5999-01-346-7733
NSN 5895-01-223-5953
NSN 7035-01-461-7742