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 5999-01-129-4196
NSN 5930-01-472-3953
NSN 5965-00-342-5126
NSN 6685-01-420-2478
NSN 6620-01-552-9024
NSN 5996-01-421-4761
NSN 5960-01-527-4845
NSN 5965-00-603-9306
NSN 5920-00-826-9035
NSN 6645-00-149-1100
NSN 6610-00-992-5283
NSN 6110-00-542-2202