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 6105-00-185-1579
NSN 6135-01-432-1334
NSN 2925-01-652-9424
NSN 6150-01-442-7622
NSN 6240-01-153-8015
NSN 6110-01-292-7823
NSN 5945-01-056-4142
NSN 5950-00-518-7559
NSN 5910-01-359-1966
NSN 5855-01-480-8929
NSN 5960-01-111-9918
NSN 2925-00-355-5130