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 6135-00-927-5848
NSN 5935-01-102-7806
NSN 6145-00-065-4337
NSN 5835-01-435-4139
NSN 4140-01-071-2977
NSN 6620-01-067-8336
NSN 6650-01-331-3504
NSN 6150-01-181-5612
NSN 5920-01-144-5608
NSN 5895-01-410-8980
NSN 5915-01-023-0300
NSN 5915-00-903-7483