2550-00-808-7100 met m9 ace full tracked arm cbt
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 5905-01-226-5280
NSN 6110-01-104-4777
NSN 6610-01-331-6966
NSN 5996-01-398-4755
NSN 5835-01-078-3675
NSN 6240-00-003-3352
NSN 6110-01-626-4290
NSN 6220-01-415-2351
NSN 6135-00-944-6953
NSN 5975-01-438-3690
NSN 5945-00-915-5685
NSN 5905-01-288-7105