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 6130-01-645-7894
NSN 5835-00-005-7909
NSN 5999-00-582-0354
NSN 5915-01-534-7614
NSN 6645-00-641-3202
NSN 5950-00-505-5150
NSN 6610-00-740-7103
NSN 5996-01-448-6814
NSN 6240-01-289-9898
NSN 6110-01-462-8058
NSN 7035-01-546-8110
NSN 5835-01-447-2544