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 5990-01-629-4694
NSN 5910-00-782-1996
NSN 5998-01-175-5879
NSN 6645-01-168-3743
NSN 5835-01-232-1226
NSN 5915-01-245-9480
NSN 5920-01-483-1537
NSN 5920-00-309-5637
NSN 6105-01-505-9946
NSN 5905-00-290-8098
NSN 6110-01-224-7910
NSN 6685-00-051-7648