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 5925-00-525-4037
NSN 5935-00-276-9413
NSN 5925-00-466-7308
NSN 6135-01-334-3935
NSN 5960-01-350-2925
NSN 5998-01-329-9366
NSN 6620-00-643-1402
NSN 5920-01-146-6196
NSN 5990-01-157-0441
NSN 6650-01-519-9165
NSN 5835-00-148-9719
NSN 4140-01-485-9468