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 5930-00-887-9014
NSN 5915-01-397-4221
NSN 6610-00-527-8892
NSN 5996-00-259-0309
NSN 5835-01-632-6627
NSN 5945-01-101-8282
NSN 2925-00-245-4440
NSN 5930-00-995-4686
NSN 7035-00-922-5700
NSN 6610-01-275-0119
NSN 5950-01-476-2022
NSN 5905-01-152-1367