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 7035-01-486-4118
NSN 5915-00-679-9390
NSN 5998-00-173-2296
NSN 5998-01-459-5595
NSN 5920-00-216-4759
NSN 6130-01-168-5286
NSN 6645-01-357-7750
NSN 6645-00-620-9294
NSN 6220-01-035-9593
NSN 5999-00-144-1752
NSN 5895-00-782-4447
NSN 6130-00-186-0737