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 5998-00-246-8598
NSN 5960-01-298-4143
NSN 5915-01-058-5449
NSN 5950-00-497-4052
NSN 5895-01-044-5425
NSN 6650-01-274-2522
NSN 5930-00-321-0452
NSN 5990-00-173-9401
NSN 5996-01-528-7850
NSN 5905-01-409-1942
NSN 5895-00-486-0191
NSN 6645-00-006-6387