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 5998-01-366-1921
NSN 5999-01-145-4274
NSN 5915-01-009-8422
NSN 6650-01-068-5021
NSN 5910-01-044-5618
NSN 5950-00-147-3450
NSN 5999-00-678-4271
NSN 5996-01-585-8702
NSN 6650-01-151-6450
NSN 5895-00-170-4568
NSN 5950-00-960-9230
NSN 6240-01-473-2761