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 6650-01-088-3134
NSN 5960-01-262-5048
NSN 6110-01-104-2425
NSN 5996-01-138-8678
NSN 5945-01-020-7897
NSN 6650-00-575-7487
NSN 7035-01-014-3808
NSN 5960-00-056-7747
NSN 6110-00-367-2427
NSN 5895-01-379-4523
NSN 6105-01-328-8881
NSN 6145-01-503-8534