Part Number: 114W4150Y114 (Slat 10) Part Number: 114W4150Y38 (Slat 10 b) Part Number: 114W4150Y39 (777 slat 5 b) Part Number: 114W4150Y40 (777 slat #10 b) Part Number: 114W4150Y41 (Flap) Part Number: 114W4150Y42 (Slat leading edge no 5 & 10) Part Number: 114W4150Y601 (Slat 5) Part Number: 114W4151-10 (Slat assembly structural) Part Number: 114W4151-101 (Slat assembly structural) Part Number: 114W4151-102 (Slat assembly structural) Part Number: 114W4151-11 (Slat assembly structural) Part Number: 114W4151-12 (Slat assembly structural) Part Number: 114W4151-13 (Slat assembly structural) Part Number: 114W4151-14 (Slat assembly structural)