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 5835-00-106-2120
NSN 6220-01-608-3797
NSN 4140-01-257-6571
NSN 5990-01-517-7848
NSN 6320-00-098-2858
NSN 6220-00-136-3009
NSN 5945-00-385-3683
NSN 5996-01-305-7296
NSN 7035-00-763-6180
NSN 7035-01-421-7159
NSN 5965-01-099-8745
NSN 6110-00-060-5391