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 5965-01-204-1423
NSN 6610-01-220-5262
NSN 6130-01-265-1021
NSN 5950-01-170-7591
NSN 6240-00-776-1614
NSN 5999-01-621-8074
NSN 6105-01-010-0827
NSN 6650-01-443-5342
NSN 5855-01-334-6594
NSN 5960-01-303-5884
NSN 5915-01-312-6715
NSN 5935-00-448-4146