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 6685-01-659-5625
NSN 5905-01-106-8518
NSN 6645-01-418-1657
NSN 6220-01-093-4439
NSN 7035-00-421-8710
NSN 6610-01-421-7337
NSN 6645-01-465-3235
NSN 5925-01-167-0812
NSN 6685-00-435-9487
NSN 5999-01-233-3151
NSN 5925-01-622-6708
NSN 6135-00-539-8088