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 5895-00-212-7451
NSN 6650-01-010-4204
NSN 6105-00-925-2226
NSN 5945-01-633-6970
NSN 6105-00-034-6053
NSN 5996-00-867-1459
NSN 4140-00-967-0002
NSN 6135-01-529-3789
NSN 5930-01-435-4608
NSN 6685-00-103-9589
NSN 6145-00-871-9112
NSN 6110-00-798-9983