Circumferential groove 0.312 in. From one end 1.000 in. Diameter by 0.125 in. Diameter and longitudinal slot on one end 0.125 in. Wide by 0.312 in. Lg
No other part numbers with same form, fit, and function found.
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 5910-01-400-5947
NSN 4140-01-563-1621
NSN 5930-01-521-3881
NSN 5975-00-283-6686
NSN 5905-01-634-0595
NSN 6320-01-056-1164
NSN 5920-01-650-4083
NSN 5930-01-497-5805
NSN 7035-01-361-8821
NSN 6620-00-269-5168
NSN 5930-01-073-3412
NSN 6685-01-048-6411