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 5855-00-879-5849
NSN 5920-01-512-2054
NSN 5960-01-512-0233
NSN 5915-01-480-4177
NSN 5915-01-396-5471
NSN 5855-01-100-3272
NSN 7035-00-421-8710
NSN 6220-01-616-7462
NSN 5975-01-156-8436
NSN 6620-01-604-7532
NSN 5935-01-360-9213
NSN 5950-01-349-5426