Inside diameter is reamed 0.8125 in. Min. And 0.8150 in. Max.
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: Articles of aluminum nesoi
NSN 5930-01-653-8814
NSN 6650-01-100-3185
NSN 5915-00-106-0308
NSN 5930-01-360-5002
NSN 6685-00-272-5086
NSN 5930-01-573-7265
NSN 6110-01-333-2534
NSN 5996-01-322-7140
NSN 5910-01-321-6124
NSN 5835-00-552-9033
NSN 4140-00-987-7532
NSN 5990-01-544-0364