A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 6130-01-610-0614
NSN 5925-01-106-2086
NSN 6650-01-552-9344
NSN 6220-00-660-5539
NSN 6130-01-113-7566
NSN 5935-00-111-1746
NSN 6105-00-913-8382
NSN 5910-00-144-4383
NSN 5960-01-124-6815
NSN 6220-00-959-5970
NSN 5950-01-619-0543
NSN 7035-00-392-5417