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 4140-00-132-5191
NSN 6240-01-523-7392
NSN 6150-01-115-6835
NSN 5975-01-025-1613
NSN 2925-01-655-0562
NSN 5998-00-904-3493
NSN 6685-01-332-5070
NSN 5990-01-411-5930
NSN 4140-01-549-9316
NSN 6110-01-415-2326
NSN 6650-01-233-9490
NSN 5985-01-310-5766