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 5999-01-486-1305
NSN 4140-01-413-4803
NSN 6105-00-112-7548
NSN 5985-01-055-8318
NSN 6620-01-422-3522
NSN 5950-00-177-3055
NSN 5915-01-201-2937
NSN 6320-00-174-1362
NSN 5985-00-419-0342
NSN 5920-01-467-9477
NSN 6130-01-107-9341
NSN 5915-01-633-0215