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 5930-01-004-8339
NSN 5935-01-361-7710
NSN 6105-01-129-5731
NSN 6105-00-864-5495
NSN 6105-00-412-8898
NSN 5835-01-463-2334
NSN 5999-00-363-6240
NSN 6145-01-384-3748
NSN 7035-00-312-3055
NSN 5925-00-833-6028
NSN 6620-00-130-0815
NSN 5996-01-368-7990