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 5999-01-381-0024
NSN 4140-01-050-8096
NSN 5996-00-150-2289
NSN 6620-01-087-2354
NSN 5910-01-494-8386
NSN 5895-00-952-7024
NSN 6685-01-199-5911
NSN 5950-01-064-4799
NSN 5855-01-145-8973
NSN 5965-01-360-6568
NSN 5985-01-556-0829
NSN 6650-01-480-2687