Part Number: 1318912-2 (Tyco electronics/amp) Part Number: 1318912-3 (Tyco electronics/amp) Part Number: 13189-1281A (Rod) Part Number: 1318913-1 (No description) Part Number: 1318914-1 (Amplifier) Part Number: 1318916 (No description) Part Number: 1318916-1 (Ne) Part Number: 13189171 (No description) Part Number: 1318917-2 (Te) Part Number: 131891R91 (Gasket) Part Number: 131892 (Plate) Part Number: 1318920-1 (Ckt board) Part Number: 13-18921 (Mount for ipad air p) Part Number: 1318921-1 (Plate)