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 5835-01-068-4043
NSN 5990-00-087-6177
NSN 6105-00-500-1891
NSN 5915-01-612-1871
NSN 5920-01-040-0425
NSN 5835-01-085-5487
NSN 6240-01-032-4237
NSN 5996-00-056-2649
NSN 5855-01-416-1527
NSN 6685-00-069-2451
NSN 5855-00-832-9341
NSN 5935-00-807-9308