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 6650-01-283-6238
NSN 5999-01-099-9782
NSN 5998-01-051-1719
NSN 5990-01-379-6877
NSN 7035-01-398-9581
NSN 5990-01-577-2120
NSN 5915-00-068-7503
NSN 6150-00-111-0881
NSN 5990-00-933-0526
NSN 5990-01-348-9829
NSN 5985-01-017-3683
NSN 5945-00-241-9632