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 5905-01-503-7782
NSN 5950-01-541-3982
NSN 6645-01-289-2950
NSN 6105-01-218-7792
NSN 6240-01-412-0063
NSN 5996-01-341-4313
NSN 5998-01-651-8502
NSN 6150-00-186-2918
NSN 6220-01-251-8481
NSN 5960-00-773-2406
NSN 5960-01-560-8461
NSN 6145-01-094-6108