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 2925-01-523-3607
NSN 7035-01-058-1935
NSN 5975-01-432-1554
NSN 6620-00-273-1511
NSN 5965-01-399-8454
NSN 6130-01-559-0397
NSN 5910-01-341-6736
NSN 5965-01-600-0444
NSN 5990-01-234-0789
NSN 7035-01-103-3342
NSN 5855-01-223-0833
NSN 5895-00-590-2127