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 5835-01-336-1153
NSN 5965-01-265-6814
NSN 5855-01-359-5727
NSN 5945-01-522-3617
NSN 5930-01-157-9675
NSN 5945-01-322-7112
NSN 5925-00-690-1741
NSN 6150-01-379-5774
NSN 7035-00-870-0290
NSN 6105-01-381-2012
NSN 5985-00-367-4291
NSN 6220-00-520-0333