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 5960-01-599-9821
NSN 5915-00-690-8721
NSN 6620-01-254-7963
NSN 5990-00-110-1153
NSN 5920-01-229-0623
NSN 6135-01-100-3593
NSN 6150-01-308-4232
NSN 5835-01-495-5986
NSN 6610-00-862-8540
NSN 5996-00-144-8091
NSN 5990-01-502-8209
NSN 5925-01-459-7882