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 7035-01-535-9423
NSN 7035-01-548-3126
NSN 5960-01-235-5358
NSN 6145-00-647-3660
NSN 6130-01-424-9666
NSN 4140-01-241-7870
NSN 6220-01-313-4764
NSN 6105-00-721-2433
NSN 6240-01-305-0908
NSN 5996-01-592-3011
NSN 6645-00-664-4665
NSN 6650-00-562-5641