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 6620-01-294-1044
NSN 6240-01-550-1178
NSN 6150-00-180-8096
NSN 5965-00-417-8182
NSN 6620-01-302-9729
NSN 7035-00-585-2113
NSN 5835-01-147-7333
NSN 6110-01-213-5798
NSN 5999-00-183-7687
NSN 6150-01-646-9850
NSN 5895-01-292-3584
NSN 5855-01-601-8145