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 5915-01-233-3757
NSN 6135-01-154-3526
NSN 5915-01-464-4926
NSN 6145-00-101-9857
NSN 5950-00-574-5562
NSN 5920-01-512-0713
NSN 5915-01-551-7405
NSN 5960-00-140-9583
NSN 6610-00-159-1119
NSN 6320-00-394-8458
NSN 5965-01-293-0121
NSN 5965-00-532-3284