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 2925-01-043-9786
NSN 5855-01-354-3463
NSN 6645-01-152-1092
NSN 5915-01-053-5396
NSN 5920-00-946-0046
NSN 5975-01-191-9195
NSN 6110-01-029-3016
NSN 6610-00-993-3788
NSN 5960-01-354-0762
NSN 5985-01-391-6074
NSN 5975-00-959-2490
NSN 6320-00-937-5625