Nut, self-locking hex, 0.500-13unc-3b; cres
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
NSN 5925-00-736-0425
NSN 7035-01-003-9142
NSN 6150-00-984-1892
NSN 5945-00-391-7259
NSN 6130-01-582-8141
NSN 6320-01-046-5228
NSN 5996-01-209-3164
NSN 5905-00-838-1713
NSN 5835-01-624-5666
NSN 6150-01-364-8510
NSN 6610-01-176-3539
NSN 6685-01-439-5388