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 5950-01-054-3508
NSN 5960-01-474-4843
NSN 6685-01-487-8713
NSN 5965-01-107-8549
NSN 6130-00-960-9158
NSN 5999-00-822-2498
NSN 5935-01-429-7762
NSN 6685-01-095-9129
NSN 5925-01-522-3360
NSN 6135-00-299-6918
NSN 6620-00-062-4746
NSN 5990-01-538-6115