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 6110-01-618-0801
NSN 5930-01-159-0925
NSN 6130-01-613-0792
NSN 5895-01-390-8294
NSN 5920-01-471-9235
NSN 5998-01-303-4385
NSN 5975-01-449-0694
NSN 5965-01-440-8257
NSN 6240-00-811-7162
NSN 5925-01-050-2936
NSN 5950-01-645-4986
NSN 5935-01-614-2030