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 6610-01-406-4985
NSN 5975-01-443-8147
NSN 5950-00-661-2612
NSN 5905-00-432-3198
NSN 5950-00-276-8584
NSN 5835-00-155-1379
NSN 6110-01-322-8514
NSN 5910-01-546-0808
NSN 5835-01-482-1591
NSN 5985-00-574-7529
NSN 6650-01-647-7656
NSN 6240-00-406-8141