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 5930-01-383-8676
NSN 5965-01-094-9759
NSN 6240-00-253-7611
NSN 6320-01-046-5228
NSN 5855-01-180-5369
NSN 5996-00-421-8429
NSN 5910-01-163-0595
NSN 5925-01-480-6701
NSN 5945-00-229-8331
NSN 5915-01-134-1686
NSN 5910-01-591-9330
NSN 5999-01-366-2984