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 4140-00-659-8283
NSN 6685-01-209-4319
NSN 5910-01-449-5827
NSN 4140-01-420-7269
NSN 6105-00-981-7142
NSN 2925-01-027-1293
NSN 5905-00-059-2674
NSN 6130-00-361-7114
NSN 5975-01-368-6742
NSN 5895-01-277-8233
NSN 5990-01-065-0492
NSN 6620-01-265-8629