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 7035-01-080-8742
NSN 5998-00-913-3469
NSN 5999-01-024-2907
NSN 5998-00-373-2560
NSN 5998-01-399-0207
NSN 5925-00-522-2593
NSN 5999-00-541-0261
NSN 5855-01-100-3272
NSN 5960-01-050-3237
NSN 5920-01-369-6385
NSN 5999-01-539-4564
NSN 5965-01-372-6344