| W/XT-2107-187-RH & -LH | Piper PA-28 Rear Windows -RH or -LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2107-250-LH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2107-250-RH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2107-LH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2107-RH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2107-RH & -LH | Piper PA-28 Rear Windows -RH or -LH | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/XT-2108-125-LH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-125-RH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-150-LH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-150-RH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-187-LH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-187-RH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-250-LH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-250-RH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-LH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2108-RH | PIPER PA-28 REAR WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-125-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-125-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-125-RH & -LH | Piper PA-28 Center Windows -RH or -LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-150-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-150-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-150-RH & -LH | Piper PA-28 Center Windows -RH or -LH | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/XT-2109-187-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-187-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-187-RH & -LH | Piper PA-28 Center Windows -RH or -LH | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/XT-2109-250-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-250-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2109-RH & -LH | Piper PA-28 Center Windows -RH or -LH | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/XT-2110-125-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-125-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-150-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-150-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-187-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-187-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-250-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-250-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-LH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2110-RH | PIPER PA-28 CENTER WINDOWS - RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2118-187-LH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2118-187-RH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2118-250-LH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2118-250-RH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2118-LH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2118-RH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2122-187-LH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2122-187-RH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2122-250-LH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/XT-2122-250-RH | MOONEY REAR SIDE WINDOWS RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |