| W/B-1027-250 | Cessna Door Window - Openable Type | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/B-1073 | Cessna 210 LH Storm Window | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1074 | Cessna 210 LH Door Window | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1098 | Cessna 337 Foul Weather Window | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1099 | Cessna 337 Pilot Window (with Emergency Exit) | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1100 | Cessna 337 Door Window | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1103 | CESSNA 337 REAR WINDOW - INNER | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1104 | CESSNA P337 FWD DOOR WINDOW - INNER | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1105 | CESSNA P337 LH FWD WINDOW - INNER | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1106 | CESSNA P337 2ND DOOR WINDOW - INNER | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1107 | CESSNA P337 LH 2ND WINDOW - INNER | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1112 | CESSNA 336 FOUL WEATHER WINDOW | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-1113 | CESSNA 336 DOOR WINDOW | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2034-150-LH | BEECHCRAFT RH OR LH WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2034-150-RH | BEECHCRAFT RH OR LH WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2034-250-LH | BEECHCRAFT RH OR LH WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2034-250-RH | BEECHCRAFT RH OR LH WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2034-LH | BEECHCRAFT RH OR LH WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2034-RH | BEECHCRAFT RH OR LH WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2035-187-LH | BEECHCRAFT PILOT WINDOW | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2035-187-RH | BEECHCRAFT DOOR WINDOW | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2035-LH | BEECHCRAFT PILOT WINDOW | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2035-RH | BEECHCRAFT DOOR WINDOW | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2036 | Cessna 150/152 Windshield | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2036-150 | Cessna 150/152 Windshield | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2036-187 | Cessna 150/152 Windshield | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2037 | Cessna 310 Windshield | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2057 | CESSNA 172 WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2057-150 | CESSNA 172 WINDSHIELD | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2057-187 | CESSNA 172 WINDSHIELD | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2063 | CESSNA 182 WINDSHIELD | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2063-250 | CESSNA 182 WINDSHIELD | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2063-II | CESSNA 182 WINDSHIELD | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2063-III | CESSNA 182 WINDSHIELD | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2094-LH | Rear Side Windows RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2094-RH | Rear Side Windows RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2218 | BEECHCRAFT VENT WINDOW | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2218-187 | BEECHCRAFT VENT WINDOW | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2267-LH | Cirrus Door Window RH or LH | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/B-2267-RH | Cirrus Door Window RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2268-II-LH | Cirrus Passenger Window RH or LH | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2268-II-RH | Cirrus Passenger Window RH or LH | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/B-2269 | Cirrus Rear Back Window | Great Lakes Aero Products | | 20 | Consumables / Hardware | PMA |
| W/B-2319 | Cessna 310 Windshield | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2348 | Cessna 320 Early Pilot Window | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2349 | Cessna 320 Early Vent Window | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2350 | Cessna 320 Door Window | Great Lakes Aero Products | | 56 | Structures | PMA |
| W/B-2356 | BEECHCRAFT CENTER WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2356-150 | BEECHCRAFT CENTER WINDSHIELD | Great Lakes Aero Products | — | 56 | Structures | PMA |
| W/B-2377-LH | Piper PA-28-181 Windshield | Great Lakes Aero Products | | 56 | Structures | PMA |