No other part numbers with same form, fit, and function found.
A nut round in shape, whose outer surface or portion(s) is/are knurled. It may have provisions for external wrenching. An integral feature is incorporated for locking on the threads of a mating member.
NSN 7035-01-208-8789
NSN 5910-01-574-0303
NSN 6610-01-051-8484
NSN 6130-01-253-1542
NSN 5910-01-149-1157
NSN 6105-01-386-6694
NSN 5998-01-546-0831
NSN 5990-01-198-0114
NSN 6650-00-299-9681
NSN 5996-01-187-5535
NSN 5920-00-775-2470
NSN 6650-01-003-9355