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 6105-01-127-1732
NSN 5996-01-240-0091
NSN 5905-00-646-0620
NSN 6150-01-412-9885
NSN 6130-01-168-6675
NSN 5985-00-937-0556
NSN 6685-00-548-5460
NSN 6650-00-134-5130
NSN 6145-01-478-1722
NSN 4140-00-616-1347
NSN 5998-00-023-8968
NSN 6150-01-186-3888