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 6650-00-053-4907
NSN 5855-01-314-8335
NSN 6110-01-429-7533
NSN 5895-01-304-5497
NSN 6650-01-589-9916
NSN 5999-00-558-4264
NSN 6110-01-492-3456
NSN 5950-01-056-5157
NSN 5965-00-234-0219
NSN 5996-01-651-8601
NSN 5960-01-244-2835
NSN 6145-01-361-0492