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 5855-01-320-7640
NSN 5835-01-138-4747
NSN 4140-01-132-4527
NSN 2925-01-397-2495
NSN 6320-01-544-2799
NSN 5996-00-806-1566
NSN 5935-00-227-1110
NSN 6220-01-465-3292
NSN 6645-00-126-0286
NSN 5930-00-762-5261
NSN 5960-00-161-9345
NSN 6240-01-362-8258