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 6130-00-911-6523
NSN 5935-01-066-7032
NSN 5920-01-605-4077
NSN 6220-01-312-7487
NSN 6105-01-449-2375
NSN 5905-01-646-4016
NSN 5910-00-079-0375
NSN 6240-00-256-6410
NSN 5999-01-284-3309
NSN 5950-00-910-2373
NSN 6150-01-605-4858
NSN 6610-01-269-1894