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 5950-01-100-3505
NSN 5905-00-833-1527
NSN 5945-01-422-1684
NSN 5996-00-032-3592
NSN 5998-00-550-7736
NSN 6105-01-212-3857
NSN 5935-01-350-4128
NSN 6645-01-076-4655
NSN 6145-01-049-0743
NSN 5960-00-929-1276
NSN 5965-01-161-3405
NSN 6650-00-740-7338