Two drilled lockwire holes in hex 180 degrees apart, 0.070 in. Diameter holes, 1.524 in. C to c of holes
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 6645-01-487-1955
NSN 5905-01-544-1002
NSN 5895-01-361-4993
NSN 5910-01-519-5104
NSN 6610-01-381-0652
NSN 5910-00-269-4755
NSN 6645-01-549-8910
NSN 6320-00-519-0770
NSN 5895-01-530-4575
NSN 5925-00-034-1293
NSN 5998-01-634-0604
NSN 6145-01-421-8564