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 6130-00-553-1946
NSN 5920-01-003-8110
NSN 5945-01-367-2754
NSN 5960-01-352-0451
NSN 5975-00-955-2224
NSN 6240-00-924-7526
NSN 5999-00-275-0401
NSN 5925-00-269-2685
NSN 6320-00-553-8427
NSN 6150-01-445-5920
NSN 6145-01-445-7942
NSN 5915-00-905-9257