| 50741 | PIPER J3 FORWARD LH WINDOW | — | — | 56 | Structures | OEM |
| 50741-00 | PIPER J3 FORWARD LH WINDOW | — | — | 56 | Structures | OEM |
| 50741-00 | PIPER J3 FORWARD LH WINDOW | — | — | 56 | Structures | OEM |
| 50751-00 | PIPER J3 LEFT REAR "D" WINDOW | — | — | 56 | Structures | OEM |
| 50751-00 | PIPER J3 LEFT REAR "D" WINDOW | — | — | 56 | Structures | OEM |
| 50761-00 | Sliding window | Aviation Enterprises | — | 56 | Structures | PMA |
| 50761-2 | PIPER J3 SLIDING WINDOW | — | — | 56 | Structures | OEM |
| 50761-2 | PIPER J3 SLIDING WINDOW | — | — | 56 | Structures | OEM |
| 508 | Windshield | LP Aero Plastics Inc | — | 56 | Structures | PMA |
| 508699-1 | PANEL - WINDOW | — | | 56 | Structures | OEM |
| 508699-1 | PANEL - WINDOW | — | | 56 | Structures | OEM |
| 50889-101 | Window Assy, EVS | Kollsman | — | 56 | Structures | PMA |
| 509 | Left front door window | LP Aero Plastics Inc | — | 56 | Structures | PMA |
| 509.250 | Left front door window | LP Aero Plastics Inc | — | 56 | Structures | PMA |
| 5091100-2 | Cessna 401/402 Pilot Window LH | — | | 56 | Structures | OEM |
| 5091100-2 | Cessna 401/402 Pilot Window LH | — | | 56 | Structures | OEM |
| 5091100-5 | Cessna 401/402 Pilot Window LH | — | | 56 | Structures | OEM |
| 5091100-5 | Cessna 401/402 Pilot Window LH | — | | 56 | Structures | OEM |
| 5091101-2 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091101-2 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091101-5 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091101-5 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091106-10 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091106-10 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091106-3 | Cessna 401/402 Pilot Window LH | — | | 56 | Structures | OEM |
| 5091106-3 | Cessna 401/402 Pilot Window LH | — | | 56 | Structures | OEM |
| 5091106-4 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091106-4 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091106-5 | Cessna 401/402 Pilot Window LH | — | | 56 | Structures | OEM |
| 5091106-5 | Cessna 401/402 Pilot Window LH | — | | 56 | Structures | OEM |
| 5091106-6 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 5091106-6 | Cessna 402 Co-Pilot Window | — | | 56 | Structures | OEM |
| 509311 | PANEL - UPPER EQUIPMENT | — | | 56 | Structures | OEM |
| 50L2181BA | SIGHT GLASS | — | — | 56 | Hydraulics | unknown |
| 51-1051-2 | Core Panel | Alloy Aerospace Inc | | 56 | Structures | PMA |
| 510/LFT | Left front door vent (storm) window | LP Aero Plastics Inc | — | 56 | Structures | PMA |
| 510/RGT | Right front door vent (storm) window | LP Aero Plastics Inc | — | 56 | Structures | PMA |
| 5102276-2 | TIGER AA-5 CANOPY WINDW - RH or LH | — | — | 56 | Structures | OEM |
| 5102276-2 | TIGER AA-5 CANOPY WINDW - RH or LH | — | — | 56 | Structures | OEM |
| 5102276-2(RH) | Tiger AA-5 Canopy Side Window RH or LH | — | — | 56 | Structures | OEM |
| 5102276-2(RH) | Tiger AA-5 Canopy Side Window RH or LH | — | — | 56 | Structures | OEM |
| 5102276-3 | TIGER AA-5 CANOPY WINDW - RH or LH | — | — | 56 | Structures | OEM |
| 5102276-3 | TIGER AA-5 CANOPY WINDW - RH or LH | — | — | 56 | Structures | OEM |
| 5102276-4 | Right Front Canopy Window | — | — | 56 | Structures | OEM |
| 5102276-4 | Right Front Canopy Window | — | — | 56 | Structures | OEM |
| 5102276-4(RH) | Tiger AA-5 Canopy Side Window RH or LH | — | — | 56 | Structures | OEM |
| 5102276-4(RH) | Tiger AA-5 Canopy Side Window RH or LH | — | — | 56 | Structures | OEM |
| 5102276-5 | Left Front Canopy Window | — | — | 56 | Structures | OEM |
| 5102276-5 | Left Front Canopy Window | — | — | 56 | Structures | OEM |
| 5102276-5(LH) | Tiger AA-5 Canopy Side Window RH or LH | — | — | 56 | Structures | OEM |