What is the part # for the Throw member/spacer on the 6K? March 04, 2015 20:01 Updated Answer Throw member part number: 73125559 6 pin Spacer part number: A06831 Applies To 6K Additional Information Related articles BEST Throw Members There is damage to the key cylinder. Is the deadbolt the same for the 7T as it is for the 8T? What is the part number for the throw member/spacer on the 8K?