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 6145-01-495-0942
NSN 5935-01-642-1051
NSN 5990-01-147-5225
NSN 5960-00-170-6916
NSN 5930-01-352-5222
NSN 5935-01-426-2049
NSN 6220-01-173-3177
NSN 6105-00-890-8149
NSN 5935-00-236-5453
NSN 4140-01-395-5218
NSN 6620-01-568-3960
NSN 5950-01-323-4882