One 0.300 in. To 0.310 in. Hole 1.625 in. From center
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 5910-00-798-3880
NSN 5920-01-372-6467
NSN 6650-00-483-2853
NSN 5950-00-229-8685
NSN 5925-01-502-5621
NSN 6650-01-011-9093
NSN 6650-01-428-9958
NSN 5960-00-936-1544
NSN 6240-01-476-7935
NSN 7035-01-497-0882
NSN 6645-01-484-4158
NSN 5950-01-008-0709