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 5965-01-411-9933
NSN 6645-01-525-7493
NSN 6145-01-239-7989
NSN 6145-01-112-1192
NSN 2925-01-391-9247
NSN 5905-01-344-9710
NSN 6645-00-007-5305
NSN 5915-01-050-9080
NSN 6130-01-522-0747
NSN 5996-01-240-7085
NSN 6620-00-934-9150
NSN 6145-00-054-2915