Yesteryear Aviation Inc
273 partsPMA
| Part Number | Description | Manufacturer | Airframe | ATA | Category | Status |
|---|---|---|---|---|---|---|
| YA1747 | Gasket - Exhaust Flange | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA177 | Gasket Distributor Cap | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA179-B | Gasket - Governor Mount | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1794 | Gasket - Fuel Drive Cover | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1794-B | Gasket - Generator Drive | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1805-1 | Leading Edge Elevator | Yesteryear Aviation Inc | — | 57 | Structures | PMA |
| YA1805-2 | Leading Edge Elevator | Yesteryear Aviation Inc | — | 57 | Structures | PMA |
| YA1821-B | Gasket - Crankcase Breather | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1842 | Rocker Box Cover | Yesteryear Aviation Inc | — | 25 | Interior / Furnishings | PMA |
| YA1843 | Gasket - Rocker Cover Paper | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1843-R | Gasket - Rocker Cover Rubber | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1882 | Gasket - Tachometer Adapter | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1883-B | Gasket - Distributor Shaft Packing Retainer | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1884 | Packing - Distributor Shaft | Yesteryear Aviation Inc | — | 74 | Engine / Fuel | PMA |
| YA1923-C | Gasket - Starter Drive Housing | Yesteryear Aviation Inc | — | 80 | Engine / Fuel | PMA |
| YA1940 | Gasket - Thrust Bearing Breather | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA1952 | Gasket - Cuno Oil Filter | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA20254-R | Rocker Cover-Gasket | Yesteryear Aviation Inc | — | 20 | Consumables / Hardware | PMA |
| YA20268-R | Lower Tappet Guide-Gasket | Yesteryear Aviation Inc | — | 85 | Unknown | PMA |
| YA20421-1 | Gasket - Scavage Oil Line | Yesteryear Aviation Inc | — | 20 | Consumables / Hardware | PMA |
| YA231 | Gasket - Distributor Mounting | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA238 | Gasket - Magneto To Drive | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA24335-R | Pushrod Tube Base Gasket | Yesteryear Aviation Inc | — | 85 | Unknown | PMA |
| YA251-1 | 5/8 Segment Piano Hinge Material | Yesteryear Aviation Inc | — | 25 | Interior / Furnishings | PMA |
| YA400-B | Tube Exhaust Connecting | Yesteryear Aviation Inc | — | 78 | Engine Accessories | PMA |
| YA401-AB | Clamp Exhaust Lycoming R-680 | Yesteryear Aviation Inc | — | 33 | Electromechanical | PMA |
| YA404B | Gasket - Intake to Cylinder | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA405 | Packing Exhaust Pipe | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA465-B | Gasket - Cam Idler Gear Pin | Yesteryear Aviation Inc | — | 72 | Engine / Fuel | PMA |
| YA568 | Packing - Intake Pipe to Case | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA573-C | Gasket - Oil Strainer Nut | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA655706 | Gasket Rocker Cover | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA655706-R | Gasket Rocker Cover | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA680-AA | Gasket-Bolt Crankpin Oil Seal | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA690-D | Gasket - Shroud Tube Flange Paper Type | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA690-R | Gasket - Shroud Tube Flange Rubber Type | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA715 | Packing - Thrust Bearing Cup | Yesteryear Aviation Inc | — | 85 | Consumables / Hardware | PMA |
| YA73-2131-004 | Stud-Engine Mount +.004 Oversize Thread | Yesteryear Aviation Inc | — | 25 | Interior / Furnishings | PMA |
| YA73-2131-008 | Stud-Engine Mount +.008 Oversize Thread | Yesteryear Aviation Inc | — | 71 | Engine Accessories | PMA |
| YA73-2131-STD | Stud-Engine Mount STD. | Yesteryear Aviation Inc | — | 25 | Interior / Furnishings | PMA |
| YA73-2131-STEP | Stud-Engine Mount-Step Stud 1/2-7/16 | Yesteryear Aviation Inc | — | 71 | Engine Accessories | PMA |
| YA73-2711 | Tail Wheel Friction Bearing | Yesteryear Aviation Inc | — | 20 | Consumables / Hardware | PMA |
| YA73-2711-1 | Tail wheel Thrust Plate | Yesteryear Aviation Inc | — | 25 | Interior / Furnishings | PMA |
| YA73-3402 | Stearman Extrusion | Yesteryear Aviation Inc | — | 20 | unknown | PMA |
| YA75-1117 | Frame Inspection Opening Outer | Yesteryear Aviation Inc | — | 53 | Structures | PMA |
| YA75-1118 | Frame Assembly Inspection Opening | Yesteryear Aviation Inc | — | 53 | Structures | PMA |
| YA75-1119 | Window-Inspection | Yesteryear Aviation Inc | — | 56 | Structures | PMA |
| YA75-1120 | Plate Assembly Upper Front Root Fitting | Yesteryear Aviation Inc | — | 57 | Structures | PMA |
| YA75-1120-1 | Plate Assembly Upper Front Root Fitting | Yesteryear Aviation Inc | — | 57 | Structures | PMA |
| YA75-1121 | Plate Assembly Upper Rear Root Fitting | Yesteryear Aviation Inc | — | 57 | Structures | PMA |