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 5960-01-025-2526
NSN 5905-00-161-4707
NSN 6650-01-458-5872
NSN 5895-00-827-2095
NSN 5905-00-402-5093
NSN 6645-00-758-0870
NSN 6135-01-595-9328
NSN 5999-00-243-2552
NSN 5999-00-472-2535
NSN 5960-01-323-6432
NSN 5915-00-719-6455
NSN 5930-01-269-2218