020-6955-01, 020-6955-B, A1369, A1377, Macbook Air 13.3 MC503B/A, Macbook Air 13.3 MC503E/A, Macbook Air 13.3 MC503LL/A, Macbook Air 13.3 MC503LZ/A, Macbook Air 13.3 MC503ZP/A, Macbook Air 13.3" A1369, Macbook Air 13.3" A1369 Late 2010, Macbook Air 13.3" MC503, Macbook Air 13.3" MC504, Macbook Air 13.3" MC504LL/A, MC503, MC503B/A, MC503E/A, MC503LL/A, MC503LZ/A, MC503ZP/A, MC504, MC504LL/A