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 5965-00-936-4428
NSN 6320-01-322-8340
NSN 4140-01-391-6462
NSN 5835-01-436-6549
NSN 6620-01-219-9413
NSN 5950-01-164-2489
NSN 6105-01-540-3721
NSN 5945-01-004-9646
NSN 6220-01-158-8073
NSN 6130-00-435-2199
NSN 4140-01-255-4759
NSN 6610-00-005-4452