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 5996-01-027-8588
NSN 5855-00-221-9435
NSN 5965-01-146-1311
NSN 6320-01-176-8367
NSN 5985-01-085-5573
NSN 5998-01-507-7651
NSN 6320-01-353-9753
NSN 6685-00-960-7667
NSN 5930-00-481-6458
NSN 5925-01-075-7964
NSN 7035-00-946-2642
NSN 6130-01-180-5370