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 5935-01-315-6617
NSN 6685-01-045-2776
NSN 5945-00-242-1488
NSN 5930-01-159-0925
NSN 6130-01-181-5475
NSN 5910-01-215-1550
NSN 5920-01-218-5742
NSN 7035-00-421-8710
NSN 5950-01-415-2466
NSN 7035-00-104-7613
NSN 6110-01-136-6852
NSN 6135-01-449-7330