M10
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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6650-00-061-2232
NSN 6320-00-908-6841
NSN 6145-01-069-6982
NSN 6650-01-630-3410
NSN 5990-01-356-4259
NSN 4140-00-166-2228
NSN 7035-01-379-7994
NSN 5925-01-591-6722
NSN 4140-00-056-4747
NSN 5855-00-149-0766
NSN 5996-00-123-4826
NSN 6685-01-577-8061