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 6645-01-420-4464
NSN 6110-01-515-1321
NSN 5905-01-427-3804
NSN 5945-00-104-8097
NSN 5895-00-935-0123
NSN 5930-01-070-1987
NSN 6240-01-421-3990
NSN 5905-01-199-5617
NSN 6620-01-314-8990
NSN 6135-01-022-5427
NSN 6240-00-070-6615
NSN 5910-00-388-6737