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 5985-00-186-5072
NSN 6620-00-067-4946
NSN 6220-01-401-5337
NSN 5998-00-401-4475
NSN 6620-00-466-2314
NSN 6150-01-027-1126
NSN 5998-00-552-6703
NSN 6240-00-119-4182
NSN 6135-01-444-6824
NSN 5935-00-223-6220
NSN 5915-01-233-2090
NSN 5965-00-387-6880