Part Number: 137813-01 (Power xformer) Part Number: 137813-01-21 (No description) Part Number: 137813-01-22 (No description) Part Number: 137813-01OP22L (No description) Part Number: 137813-01X (Transformer) Part Number: 13781302 (New in stock) Part Number: 137-8132 (Speaker) Part Number: 13781332 (New in stock! 1a49495) Part Number: 13781344 (No description) Part Number: 13781347 (New in stock) Part Number: 1378135 (New in stock) Part Number: 1378135ROC (Ne) Part Number: 1378136 (In stock) Part Number: 137813P20 (Stud)