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 5950-00-322-4176
NSN 6320-01-512-2031
NSN 6650-01-273-3152
NSN 5895-01-412-4729
NSN 6145-01-320-2423
NSN 5999-01-514-7219
NSN 6135-01-502-5787
NSN 5965-01-431-7377
NSN 5920-00-556-2704
NSN 5999-01-116-8482
NSN 5990-01-095-8866
NSN 5945-01-527-0673