Pproperty class 8
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 5925-01-442-0650
NSN 5905-01-308-4668
NSN 5985-00-258-1178
NSN 6130-00-541-8468
NSN 5920-00-271-3217
NSN 5895-01-560-2431
NSN 5990-00-088-7591
NSN 6685-01-327-8419
NSN 5996-01-442-0832
NSN 6650-01-336-8197
NSN 5925-01-415-3084
NSN 5990-01-369-3380