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 5925-01-220-1916
NSN 5996-01-354-6483
NSN 6110-01-184-3658
NSN 5985-01-250-6158
NSN 6240-00-342-9756
NSN 6145-00-414-5315
NSN 5965-01-063-6115
NSN 6650-01-025-8803
NSN 5910-01-366-7891
NSN 6220-01-406-5351
NSN 2925-01-394-5650
NSN 5925-00-536-7651