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 5996-01-435-7886
NSN 5835-00-275-0584
NSN 5855-01-396-8734
NSN 5996-01-519-7548
NSN 5998-01-519-9273
NSN 6610-01-133-9812
NSN 5998-01-386-2122
NSN 6110-00-943-7836
NSN 6150-01-619-4318
NSN 6650-01-044-5431
NSN 7035-01-413-6697
NSN 5945-00-282-3181