1-8 grade 8 yellow zinc nylon insert lock nut
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 5910-01-478-2686
NSN 5835-00-233-6327
NSN 6645-01-023-8020
NSN 5920-01-178-6457
NSN 5975-00-893-5443
NSN 2925-00-221-8529
NSN 5835-01-355-3654
NSN 5990-01-395-4194
NSN 5965-00-950-0602
NSN 6645-01-500-0827
NSN 5945-01-308-9263
NSN 4140-01-392-1867