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 5930-01-411-2607
NSN 5996-01-136-9353
NSN 5910-00-540-1167
NSN 6130-01-520-3299
NSN 5915-01-391-7149
NSN 5920-01-491-8104
NSN 4140-01-292-7854
NSN 5950-01-346-0482
NSN 6110-00-774-1792
NSN 6105-01-296-0886
NSN 5910-01-067-7876
NSN 5925-01-462-5933