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 4140-01-329-9523
NSN 5925-01-097-0334
NSN 6320-01-246-4390
NSN 5935-01-049-9221
NSN 5935-00-100-1147
NSN 5998-00-369-9114
NSN 6150-01-333-2502
NSN 6105-01-072-9662
NSN 6135-00-404-7683
NSN 2925-01-425-7087
NSN 5999-01-518-3260
NSN 5905-01-425-1366