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 5960-00-963-1285
NSN 5895-01-240-7725
NSN 5835-01-257-0154
NSN 5999-00-065-6764
NSN 5975-01-428-1657
NSN 6685-00-182-7788
NSN 6650-01-193-3068
NSN 5930-00-088-2527
NSN 6645-01-076-3494
NSN 5835-01-642-4705
NSN 5855-00-918-1622
NSN 6240-01-401-5340