Part Number: 114W4120-111 (777 slat #2 er) Part Number: 114W4120-111A (Slat assy-final, no.) Part Number: 114W4120-111SP (Slat assy-final, no.) Part Number: 114W4120-112 (777 slat #13 er) Part Number: 114W4120-112A (Slat assy-final, no) Part Number: 114W4120-112SP (Slat assy-final, no) Part Number: 114W4120-113 (Slat leading edge no 2 & 13) Part Number: 114W4120-114 (Slat leading edge no 2 & 13) Part Number: 114W4120-115 (Slat leading edge no 2 & 13) Part Number: 114W4120-116 (Slat leading edge no 2 & 13) Part Number: 114W4120-117 (Slat leading edge no 2 & 13) Part Number: 114W4120-118 (Slat leading edge no 2 & 13) Part Number: 114W4120-119 (Slat leading edge no 2 & 13) Part Number: 114W4120-11A (Slat assy-final, no)