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 6240-01-150-2712
NSN 5996-00-460-1441
NSN 4140-01-328-1948
NSN 5925-00-821-5482
NSN 6150-01-433-8938
NSN 5998-01-120-9574
NSN 6110-00-168-8683
NSN 5999-00-361-9580
NSN 5935-01-202-5008
NSN 6685-00-834-0059
NSN 5895-00-107-0198
NSN 6145-01-318-3356