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 5996-00-513-0485
NSN 5990-01-238-1975
NSN 5945-01-581-1563
NSN 2925-01-386-7392
NSN 5915-01-412-0572
NSN 5915-01-090-1057
NSN 7035-01-018-2482
NSN 6110-00-561-9162
NSN 6610-01-398-1094
NSN 6610-01-033-1748
NSN 6240-01-536-7662
NSN 6610-01-365-6504