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 2925-01-480-3351
NSN 6320-00-089-9425
NSN 5965-01-633-8849
NSN 5999-00-971-0307
NSN 6135-01-538-0997
NSN 5920-01-472-3583
NSN 5996-00-489-0595
NSN 5990-01-400-2195
NSN 6145-01-552-0654
NSN 6320-00-242-3300
NSN 5935-00-922-1623
NSN 5960-00-438-9568