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 6150-00-849-9772
NSN 7035-00-763-6180
NSN 6130-01-159-3697
NSN 5975-01-087-7587
NSN 6220-01-370-6148
NSN 6610-00-456-2364
NSN 6150-00-737-7057
NSN 6610-01-617-5228
NSN 5998-00-501-3772
NSN 5985-01-315-8040
NSN 5990-00-477-1362
NSN 6320-00-593-0379