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 5965-00-961-1627
NSN 6610-01-533-9871
NSN 5996-00-260-8291
NSN 6220-01-045-0306
NSN 5910-01-144-4732
NSN 5935-00-074-3326
NSN 6650-01-246-4262
NSN 7035-01-119-2234
NSN 5945-00-871-7814
NSN 5960-00-519-8675
NSN 5945-00-208-5763
NSN 5975-01-361-8760