Used on the rear hand grip
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.)
NSN 5915-00-008-2606
NSN 5935-01-421-8014
NSN 6130-00-236-1963
NSN 6150-01-351-3880
NSN 5935-01-350-0167
NSN 5996-00-342-4923
NSN 5999-01-529-7324
NSN 6645-00-658-7838
NSN 5960-01-011-2698
NSN 5925-01-652-6807
NSN 6685-01-444-2235
NSN 5985-00-227-4232