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 5910-00-787-8752
NSN 5835-01-442-6482
NSN 7035-01-216-4806
NSN 5895-01-124-0171
NSN 5996-01-367-0186
NSN 5985-01-522-6598
NSN 5915-01-162-9199
NSN 5965-01-023-0245
NSN 6645-01-470-4688
NSN 2925-01-386-7392
NSN 7035-01-287-9817
NSN 5925-00-529-0441