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 5920-01-010-2920
NSN 5835-01-184-6878
NSN 6650-01-333-0984
NSN 6645-01-172-5449
NSN 5895-01-261-6457
NSN 6220-00-564-2868
NSN 6130-01-214-9934
NSN 6105-01-563-6858
NSN 6145-00-931-8420
NSN 6610-00-797-1417
NSN 5960-01-072-2518
NSN 5975-00-142-2450