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 5960-01-311-5817
NSN 5895-01-420-6197
NSN 6145-01-260-3590
NSN 6220-01-415-4854
NSN 5895-01-379-4285
NSN 6685-00-241-5054
NSN 5950-01-488-7010
NSN 6145-00-327-4770
NSN 5930-01-343-2637
NSN 6110-01-179-9696
NSN 5910-01-264-2818
NSN 6220-00-547-2416