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 5920-01-620-3853
NSN 6105-01-398-0814
NSN 5996-00-624-7292
NSN 5950-00-136-2987
NSN 5990-01-407-6615
NSN 5996-01-412-1396
NSN 6620-01-503-0817
NSN 6220-01-554-2501
NSN 5910-01-367-2738
NSN 6685-01-518-2953
NSN 6105-01-603-6467
NSN 5920-01-545-7095