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 6610-00-512-4183
NSN 6620-01-327-4111
NSN 5950-01-477-5075
NSN 6220-00-631-1734
NSN 5996-00-240-0010
NSN 6320-01-228-2380
NSN 6110-01-433-9944
NSN 7035-00-631-3782
NSN 6135-00-557-8874
NSN 5950-00-950-0433
NSN 5975-01-551-1172
NSN 5910-01-506-9288