A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 6320-01-465-2028
NSN 5930-00-168-8110
NSN 5895-01-019-9339
NSN 5935-01-178-2642
NSN 5915-00-587-0595
NSN 5920-01-494-0303
NSN 5910-01-139-5085
NSN 5835-01-659-5206
NSN 5990-01-368-9117
NSN 5910-01-167-8041
NSN 5895-01-526-9316
NSN 2925-01-532-0781