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 6610-01-573-1106
NSN 5990-00-949-0166
NSN 5910-00-833-4418
NSN 5895-01-126-7275
NSN 5835-00-606-7042
NSN 6685-00-707-4842
NSN 5855-01-249-0717
NSN 6135-00-932-3136
NSN 6620-01-158-7309
NSN 6685-00-479-7309
NSN 5985-01-349-8465
NSN 6240-01-015-7200