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 6135-01-388-2761
NSN 5998-00-206-6613
NSN 5895-01-477-9590
NSN 5999-00-310-4766
NSN 5935-01-349-6891
NSN 5935-01-229-6572
NSN 6105-01-480-8104
NSN 4140-01-634-0330
NSN 6645-01-456-8021
NSN 5835-01-203-1871
NSN 5965-01-003-2641
NSN 6650-00-629-8027