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 5935-01-516-7693
NSN 6610-00-773-3004
NSN 6685-00-285-3272
NSN 6645-01-025-1002
NSN 6685-01-514-5360
NSN 6645-00-200-2324
NSN 6240-00-880-1893
NSN 5855-00-408-2611
NSN 6110-01-246-4642
NSN 6110-00-108-4610
NSN 7035-01-263-1517
NSN 6240-01-101-7362