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 6135-01-416-8342
NSN 5998-00-827-9305
NSN 6150-01-174-0894
NSN 6320-01-103-6218
NSN 5950-01-413-6696
NSN 7035-01-577-0003
NSN 5895-01-584-5880
NSN 6645-01-578-6815
NSN 5975-01-569-6181
NSN 6685-01-520-7146
NSN 5950-00-918-3687
NSN 5990-01-017-5117