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 5998-01-042-9941
NSN 5895-01-610-9292
NSN 5985-01-212-9180
NSN 6240-01-432-5107
NSN 5990-01-591-8797
NSN 5905-00-737-4962
NSN 5930-01-100-4248
NSN 5910-01-558-9720
NSN 5855-01-660-5088
NSN 5990-01-126-5824
NSN 5999-00-112-8014
NSN 5905-01-594-7982