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 5920-01-290-0677
NSN 5965-01-076-0071
NSN 6620-00-925-8435
NSN 5965-01-077-3346
NSN 6150-01-639-8152
NSN 5920-01-400-0791
NSN 5920-00-610-3209
NSN 5945-00-593-6528
NSN 5835-01-104-8914
NSN 6130-00-985-3030
NSN 5855-01-130-1501
NSN 5915-00-187-2053