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 5855-00-879-0546
NSN 6105-01-502-6308
NSN 4140-01-584-0930
NSN 6620-00-025-1889
NSN 5998-01-010-3217
NSN 6645-00-300-0401
NSN 5925-01-206-4330
NSN 6645-01-071-7515
NSN 6645-01-160-1545
NSN 5999-00-081-0305
NSN 5990-01-581-5103
NSN 5990-00-864-9690