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 5965-01-476-8539
NSN 4140-01-426-3335
NSN 2925-01-280-1911
NSN 5835-00-005-2311
NSN 6105-01-243-5476
NSN 5998-01-132-9767
NSN 7035-01-336-0464
NSN 5930-01-345-5585
NSN 6320-00-402-6493
NSN 2925-00-051-1467
NSN 6650-01-471-1881
NSN 6110-00-839-8026