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 7035-01-400-3666
NSN 6110-00-919-4637
NSN 5975-01-416-3953
NSN 6650-00-680-9595
NSN 6610-00-783-8786
NSN 5985-01-346-7614
NSN 6650-00-196-5311
NSN 6220-01-480-9536
NSN 5945-00-398-1072
NSN 6650-01-484-7095
NSN 5998-01-027-0855
NSN 6105-01-576-1794