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 5960-01-152-7740
NSN 7035-01-501-7259
NSN 5910-00-546-9279
NSN 6645-01-512-8472
NSN 5835-01-583-8358
NSN 6610-00-495-9053
NSN 5996-01-389-7612
NSN 5975-01-215-1205
NSN 6650-01-296-0883
NSN 7035-00-703-3535
NSN 6110-01-339-5243
NSN 5985-00-274-4062