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 5855-01-029-8733
NSN 6645-01-360-2866
NSN 5960-01-573-6483
NSN 5985-01-427-3734
NSN 6150-01-293-1577
NSN 6110-01-543-9532
NSN 6110-00-116-5514
NSN 6220-00-108-8598
NSN 5930-00-165-9139
NSN 2925-00-546-3129
NSN 5960-01-573-6483
NSN 5930-00-492-2589