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 5999-01-230-5675
NSN 6620-00-049-4613
NSN 6150-01-293-2793
NSN 5950-00-738-8488
NSN 6685-01-397-7781
NSN 6240-00-982-9792
NSN 5950-01-559-2557
NSN 6240-01-564-4623
NSN 5835-01-242-9806
NSN 6220-00-631-7113
NSN 4140-01-374-8467
NSN 5855-00-937-7709