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 6130-01-258-5892
NSN 5950-00-408-8564
NSN 5950-01-558-8385
NSN 5985-00-740-7154
NSN 5985-01-432-2391
NSN 5920-00-394-9529
NSN 6150-01-437-9087
NSN 5855-01-243-2355
NSN 5835-00-198-4936
NSN 5965-01-608-4312
NSN 6105-01-100-1857
NSN 6620-00-345-1474