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 5915-01-505-1685
NSN 6320-01-072-2073
NSN 5950-01-546-9542
NSN 5930-01-314-5598
NSN 5960-01-274-7628
NSN 6135-01-627-3786
NSN 7035-00-286-6221
NSN 6220-01-591-7348
NSN 5996-01-210-5537
NSN 6620-00-062-9722
NSN 5975-01-551-4230
NSN 6650-01-355-4559