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 5915-00-581-9127
NSN 6110-01-313-9030
NSN 6240-00-242-4927
NSN 5945-01-238-3996
NSN 6130-01-425-1748
NSN 4140-00-063-9112
NSN 6110-01-114-0175
NSN 5990-01-581-5103
NSN 5855-00-494-9581
NSN 5905-00-936-4977
NSN 5930-01-623-9931
NSN 6620-01-562-3862