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 5905-01-182-0286
NSN 5835-01-462-5983
NSN 5945-01-486-2180
NSN 6220-01-104-5604
NSN 5910-00-222-6121
NSN 6110-00-724-8112
NSN 5895-01-287-9443
NSN 6685-01-278-9836
NSN 5905-01-621-8483
NSN 5915-01-623-9638
NSN 5960-01-413-3877
NSN 6645-01-230-9728