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 5950-00-205-2932
NSN 5910-00-070-7010
NSN 5895-01-206-3604
NSN 6685-01-107-4571
NSN 5935-00-758-9731
NSN 6320-00-098-2858
NSN 5998-01-206-2928
NSN 5990-00-510-2098
NSN 5835-01-274-1035
NSN 6220-00-021-4469
NSN 5935-01-300-1860
NSN 7035-01-387-0493