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 6105-01-167-3919
NSN 5915-00-738-5596
NSN 5935-01-068-3637
NSN 5990-01-548-5979
NSN 5905-01-147-5708
NSN 6685-01-453-6306
NSN 2925-01-052-0636
NSN 6320-01-322-8249
NSN 5920-01-440-8277
NSN 5835-01-625-8604
NSN 5910-00-192-8688
NSN 6130-01-355-9408