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 5910-01-192-9921
NSN 5985-01-232-7314
NSN 5920-00-110-1152
NSN 5985-01-591-0313
NSN 6110-01-477-6707
NSN 5990-00-193-3028
NSN 7035-01-048-7122
NSN 5895-01-269-8484
NSN 5975-01-244-7577
NSN 6105-01-442-3338
NSN 5920-00-236-8660
NSN 6645-01-523-8809