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 5925-01-077-6316
NSN 5915-00-383-1471
NSN 5996-01-370-7586
NSN 6645-01-265-8729
NSN 5999-01-591-6106
NSN 5960-00-902-0942
NSN 5975-00-364-5010
NSN 5930-00-822-1829
NSN 5930-01-406-3506
NSN 4140-01-441-8568
NSN 5999-01-085-6244
NSN 6620-01-546-4942