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 5910-01-490-7723
NSN 5835-01-406-4066
NSN 6240-01-224-7656
NSN 6650-00-279-5741
NSN 5925-01-291-8433
NSN 6135-00-243-8330
NSN 5895-01-502-3615
NSN 5945-01-485-6605
NSN 5915-00-087-7072
NSN 6610-01-606-8788
NSN 5960-00-734-1828
NSN 6105-01-124-5902