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 6105-00-231-2932
NSN 5998-00-498-4771
NSN 5835-01-398-3859
NSN 6650-01-266-6701
NSN 2925-01-505-1666
NSN 5910-01-654-2723
NSN 5945-01-486-6280
NSN 5950-01-299-7049
NSN 5910-01-390-0211
NSN 6620-01-132-1776
NSN 6685-00-656-5057
NSN 6685-01-529-6990