Matl steel sae uns k05802-b
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 6110-00-144-6763
NSN 5855-01-391-7077
NSN 6145-01-586-3612
NSN 5965-00-529-0602
NSN 6650-01-170-5440
NSN 5945-01-512-7698
NSN 6240-01-555-8365
NSN 5835-01-227-2318
NSN 6220-00-669-6348
NSN 5930-01-361-9027
NSN 6220-00-676-0904
NSN 5935-01-081-7409