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 5835-01-629-2044
NSN 5975-00-989-7416
NSN 6135-01-602-3042
NSN 2925-01-141-7563
NSN 5855-00-411-8688
NSN 5960-00-160-1970
NSN 6320-01-422-1212
NSN 6150-00-213-2413
NSN 5965-01-188-8530
NSN 6105-01-621-6350
NSN 5915-00-310-0824
NSN 7035-01-013-9889