No other part numbers with same form, fit, and function found.
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 6645-01-178-4936
NSN 6610-01-076-4800
NSN 2925-01-219-9471
NSN 6240-01-221-1378
NSN 5930-01-634-0659
NSN 5985-00-842-3795
NSN 2925-01-273-4898
NSN 6685-01-576-7452
NSN 6320-00-593-0379
NSN 6135-00-708-0892
NSN 4140-01-084-7596
NSN 6105-01-179-1365