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 6610-00-900-7685
NSN 6240-01-346-0602
NSN 6320-01-029-4220
NSN 5965-00-396-3411
NSN 5950-00-407-1229
NSN 5960-01-340-9485
NSN 5910-01-130-7967
NSN 2925-01-016-0876
NSN 5990-01-142-0538
NSN 5996-00-199-0073
NSN 5965-00-387-6880
NSN 5915-01-207-1594