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 6135-01-045-1504
NSN 6145-01-486-0572
NSN 5960-01-060-4375
NSN 6110-01-551-7308
NSN 6650-01-370-0589
NSN 6130-01-541-1974
NSN 6650-01-412-1040
NSN 5990-00-226-7894
NSN 6240-01-573-5941
NSN 6645-00-240-3703
NSN 5996-01-217-1407
NSN 5920-01-384-3387