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 5855-00-116-6621
NSN 6320-01-547-9877
NSN 5999-01-267-7168
NSN 5950-01-031-8293
NSN 5950-00-432-0692
NSN 6645-01-582-3776
NSN 2925-00-957-7329
NSN 6645-00-813-3084
NSN 5950-01-068-3386
NSN 6240-00-059-3514
NSN 5855-00-079-2370
NSN 6645-00-218-6354