| W-2695-RH | Early Rallye Upper Canopy Pane (Right Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2701-LH | PA-36 Landing Light Lenses - RH or LH (LEFT) | Great Lakes Aero Products | — | 33 | Electromechanical | PMA |
| W-2701-RH | PA-36 Landing Light Lenses - RH or LH (RIGHT) | Great Lakes Aero Products | — | 33 | Electromechanical | PMA |
| W-2702-LH | Cessna 310E Center Side Windows - Outer - RH or LH (Left Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2702-RH | Cessna 310E Center Side Windows - Outer - RH or LH (Right Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2703-LH | Cessna 310E Rear Side Windows - Outer - RH or LH (Left Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2703-RH | Cessna 310E Rear Side Windows - Outer - RH or LH (Right Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2705-LH | Weatherly 620 Rear Side Windows - RH or LH (Left Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2705-RH | Weatherly 620 Rear Side Windows - RH or LH (Right Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2708-LH | Aeronca 65 2PC Windshield (Left Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2708-RH | Aeronca 65 2PC Windshield (Right Clear) | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2901-2 | CESSNA BUBBLE DOOR WINDOW - OPENABLE TYPE - LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2901-4 | CESSNA BUBBLE DOOR WINDOW - OPENABLE TYPE - LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2901-6 | CESSNA BUBBLE DOOR WINDOW - OPENABLE TYPE - LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2902-2 | CESSNA BUBBLE DOOR WINDOW - OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2902-4 | CESSNA BUBBLE DOOR WINDOW - OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2902-6 | CESSNA BUBBLE DOOR WINDOW - NON-OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2903-2 | CESSNA BUBBLE DOOR WINDOW - NON-OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2903-4 | CESSNA BUBBLE DOOR WINDOW - NON-OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2903-6 | CESSNA BUBBLE DOOR WINDOW - NON-OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2904-2 | CESSNA BUBBLE DOOR WINDOW - NON-OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2904-4 | CESSNA BUBBLE DOOR WINDOW - NON-OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2904-6 | CESSNA BUBBLE DOOR WINDOW - NON-OPENABLE TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2905-2 | CESSNA BUBBLE DOOR WINDOW - LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2905-4 | CESSNA BUBBLE DOOR WINDOW - LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2905-6 | CESSNA BUBBLE DOOR WINDOW - LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2906-2 | CESSNA BUBBLE DOOR WINDOW - OPENING TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2906-4 | CESSNA BUBBLE DOOR WINDOW - OPENING TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2906-6 | CESSNA BUBBLE DOOR WINDOW - OPENING TYPE - RH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W-2911 | ERCOUPE BUBBLE TYPE WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-2911-150 | ERCOUPE BUBBLE TYPE WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W-3001 | Windshield-Life Limited to 5000 hrs | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W, W/G, W/T -2075 | Beechcraft 1 PC Windshield | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W, W/G, W/T- 2199 | Beechcraft Baron Door Window | Great Lakes Aero Products | — | 20 | Consumables / Hardware | PMA |
| W, W/G, W/T-2188 | Beechcraft Pilot Window | Great Lakes Aero Products | — | 20 | Consumables / Hardware | PMA |
| W, W/G, W/T-2189 | Beechcraft Pilot Vent Window | Great Lakes Aero Products | — | 20 | Consumables / Hardware | PMA |
| W, W/G, W/T-2196 | Beechcraft Baron Door Window | Great Lakes Aero Products | — | 20 | Consumables / Hardware | PMA |
| W, W/G, W/T-2248 | Britten-Norman Islander RH Forward Window | Great Lakes Aero Products | — | 20 | Consumables / Hardware | PMA |
| W, W/G, W/T, -2133, W, W/G, W/T -2133-125, W, W/G, W/T-2133-187 | Piper PA-32 & 34 Door Window-FWD Cabin - RH | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W, W/G, W/T, W/XT -2244 | Britten-Norman Islander LH Cabin Door Window | Great Lakes Aero Products | — | 52 | Structures | PMA |
| W, W/G, W/T, W/XT -2245 | Britten-Norman Islander RH Cabin Door Window | Great Lakes Aero Products | — | 52 | Structures | PMA |
| W, W/G, W/T, W/XT -2246 | Britten-Norman Islander RH Rear Window | Great Lakes Aero Products | — | 20 | Consumables / Hardware | PMA |
| W, W/G, W/T, W/XT-2089 | Cessna 210 Rear Window-Template & Plastic Blank Layout | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W, W/G, W/T, W/XT-2247 | Britten-Norman Islander LH Center Cabin Window | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/-T-1018-060 | CESSNA 120/140/150 SKYLIGHT | Great Lakes Aero Products | | 33 | Electromechanical | PMA |
| W//G-2073 | CESSNA 182 WINDSHIELD - STC ELIMINATION OF CENTER STRIP | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1001 | CESSNA DOOR WINDOW OPENABLE TYPE | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1002 | Cessna 150/152 Door Window | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/B-1004 | Cessna Door Window - Non-Openable Type | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1027 | Cessna Door Window - Openable Type | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |