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 5965-00-111-2073
NSN 5895-00-317-5107
NSN 5855-00-361-0167
NSN 6240-01-042-3650
NSN 5920-00-888-7737
NSN 6240-01-075-6559
NSN 5945-00-456-0699
NSN 6135-01-512-8105
NSN 5935-00-038-8299
NSN 6105-01-523-4777
NSN 5920-01-235-0704
NSN 6145-00-868-8763