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 6110-01-558-6155
NSN 6620-00-553-8988
NSN 4140-01-566-6614
NSN 5945-00-361-8603
NSN 5945-01-159-0423
NSN 5999-01-535-5719
NSN 6105-00-981-7142
NSN 5915-01-124-5422
NSN 5930-00-138-5235
NSN 5905-00-142-4698
NSN 5910-00-276-3187
NSN 5960-01-068-9609