1971 GRUMMAN/AMERICAN GENERAL AA1A
Starts from the median asking price of 6 comparable GRUMMAN/AMERICAN GENERAL Single-Engine Piston listings ($104,700), then adjusts for:
- Year -6 vs comparable listings -9.0%
- Engine time -437 hr vs comps +3.5%
- Modern GPS navigator (33% of comps) +3.1%
- No ADS-B (67% of comps have one) -1.7%
- Market supply: 1 for sale of 207 FAA-registered +4.6%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | GRUMMAN/AMERICAN GENERAL AA1A |
|---|---|
| Type | Single-Engine Piston |
| Airframe time | 3,288 hrs |
| Engine time | 459 SMOH |
| Avionics / flight deck | GARMIN GNS530 |
| Avionics / GPS | Garmin GNS 530 |
| Avionics / Primary flight display | uAvionix AV-30 |
| Avionics / Audio panel | GARMIN GMA 340 |
| Avionics / Nav / com radio | King KX 155 |
| Annual | Tanks 2026 |
| Inspection | Annual |
| Airworthy | Yes |
Engines & propellers
Engine
- Time since major overhaul
- 3,288 hrs
Decoded from the seller's description — verify against logbooks.
Description
UPGRADED! IFR-Equipped, Modern Avionics Only 3,288 TTAF / 459 SMOH Long Range Tanks 2026 Paint 8.5/10 2026 Interior 9/10 Newly Refurbished Fresh Annual If you've been searching for an AA-1A, this is it. N9329L is a beautifully maintained Yankee that combines the AA-1's famously sporty, nimble handling with a serious performance and avionics upgrade - making it one of the most capable, fun-to-fly Yankees on the market today. Performance Upgrade This airplane has been upgraded with a Lycoming O-320, transforming it into a genuinely quick, confident performer. Expect climb rates over 1,000 fpm and a gross weight bumped to 1,560 lbs - giving you real useful load and margin that the factory AA-1A never had. Fuel burn is a lean and efficient ~8 GPH, so you get the extra power without giving up the AA-1's reputation for economical flying. Engine: Lycoming O-320, 459 SMOH 3,288 hours total airframe time Clean, well-cared-for! Panel & Avionics IFR Ready and capable Garmin GNS530 Garmin GI-106A Garmin GMA340 King KT76A King KX155 with G/S JPI FS450 fuel flow Dual Uavionix AV30’s Electronics international EGT/CHT As you can see, this isn't a tired old panel - it's been thoughtfully modernized for real IFR utility and situational awareness. Everything you need for serious IFR cross-country work or instrument training, in a package that's still light, nimble, and fun to hand-fly. The AA-1A is built around a bonded, riveted aluminum structure and that signature bubble canopy that gives you visibility unlike almost anything else in general aviation - climb, descend, and turn, and you can see the world around you. Controls are sporty, responsive, and precise, making every flight feel like more than just point-A-to-point-B. With the added horsepower, this AA-1A is no longer just fun - it's genuinely capable, whether you're building time, working on your instrument rating, or just looking for an economical airplane that doesn't feel like a rental. Interior Clean interior throughout, canopy sun shade, and accessories included At just $89,900, this AA-1A offers an exceptional opportunity to get into a sporty, economical airplane without taking on the cost of the major upgrades typically associated with bringing an older AA-1A up to modern standards. This particular AA-1A stands out from the used-Grumman crowd low time airframe, low time engine, newer paint, newer interior, upgraded panel and documented, well-maintained history. Many AA-1As on the market still have their original powerplants and dated avionics - this one has already had the expensive upgrades done for you. For $89,900, you're getting a capable, efficient airplane that's ready to fly and offers tremendous value for the money. Overall this is a great airplane. With light control forces, a sliding canopy that can be locked open in flight, and upgraded horsepower from stock, it feels like a little fighter. Combined with a nice panel for VFR and IFR training, this airplane makes for an economical time builder and a blast of a weekend warrior. There's a reason people talk about the Grumman Grin! Perfect for flight training, instrument time building, economical cross-country flying, or a pilot who wants a sporty, honest-handling airplane that rewards good stick-and-rudder skills.
Modifications
UPGRADED! IFR-Equipped, Modern Avionics Only 3,288 TTAF / 459 SMOH Long Range Tanks 2026 Paint 8.5/10 2026 Interior 9/10 Newly Refurbished Fresh Annual If you've been searching for an AA-1A, this is it. N9329L is a beautifully maintained Yankee that combines the AA-1's famously sporty, nimble handling with a serious performance and avionics upgrade - making it one of the most capable, fun-to-fly Yankees on the market today. Performance Upgrade This airplane has been upgraded with a Lycoming O-320, transforming it into a genuinely quick, confident performer. Expect climb rates over 1,000 fpm and a gross weight bumped to 1,560 lbs - giving you real useful load and margin that the factory AA-1A never had. Fuel burn is a lean and efficient ~8 GPH, so you get the extra power without giving up the AA-1's reputation for economical flying. Engine: Lycoming O-320, 459 SMOH 3,288 hours total airframe time Clean, well-cared-for! Panel & Avionics IFR Ready and capable Garmin GNS530 Garmin GI-106A Garmin GMA340 King KT76A King KX155 with G/S JPI FS450 fuel flow Dual Uavionix AV30’s Electronics international EGT/CHT As you can see, this isn't a tired old panel - it's been thoughtfully modernized for real IFR utility and situational awareness. Everything you need for serious IFR cross-country work or instrument training, in a package that's still light, nimble, and fun to hand-fly. The AA-1A is built around a bonded, riveted aluminum structure and that signature bubble canopy that gives you visibility unlike almost anything else in general aviation - climb, descend, and turn, and you can see the world around you. Controls are sporty, responsive, and precise, making every flight feel like more than just point-A-to-point-B. With the added horsepower, this AA-1A is no longer just fun - it's genuinely capable, whether you're building time, working on your instrument rating, or just looking for an economical airplane that doesn't feel like a rental. Interior Clean interior throughout, canopy sun shade, and accessories included At just $89,900, this AA-1A offers an exceptional opportunity to get into a sporty, economical airplane without taking on the cost of the major upgrades typically associated with bringing an older AA-1A up to modern standards. This particular AA-1A stands out from the used-Grumman crowd low time airframe, low time engine, newer paint, newer interior, upgraded panel and documented, well-maintained history. Many AA-1As on the market still have their original powerplants and dated avionics - this one has already had the expensive upgrades done for you. For $89,900, you're getting a capable, efficient airplane that's ready to fly and offers tremendous value for the money. Overall this is a great airplane. With light control forces, a sliding canopy that can be locked open in flight, and upgraded horsepower from stock, it feels like a little fighter. Combined with a nice panel for VFR and IFR training, this airplane makes for an economical time builder and a blast of a weekend warrior. There's a reason people talk about the Grumman Grin! Perfect for flight training, instrument time building, economical cross-country flying, or a pilot who wants a sporty, honest-handling airplane that rewards good stick-and-rudder skills.
Recommended avionics upgrades
The GTN 750Xi is the upgrade from the GNS 530 — bigger touchscreen, WAAS/LPV, and modern nav/comm/MFD.
See prices & suppliers ›No autopilot is listed — a GFC 500 (or S-TEC 3100 / Trio Pro Pilot where the GFC isn't STC'd) adds a modern digital autopilot with envelope protection, subject to model approval.
See prices & suppliers ›No ADS-B is listed — a GTX 345 delivers required ADS-B Out plus In (traffic & weather) in one transponder.
See prices & suppliers ›Suggestions are based on the panel described in this listing; verify STC approval for this make/model before any installation.
Service Difficulty Reports (SDRs)
Checking FAA service difficulty reports…
Airworthiness Directives (ADs)
Checking airworthiness directives…
General
| Year | 1971 |
|---|---|
| Manufacturer | GRUMMAN/AMERICAN GENERAL |
| Model | AA1A |
| Serial Number | AA1A-0029 |
| Registration # | N9329L |
| Condition | Used |
| FlightRules | IFR |
| Based at | KWJF |
Airframe
| Total Time | 3,288 |
|---|---|
| Auxiliary Fuel Tank | Yes |
| Complete Logs | Yes |
Engine
| Engine 1 Make/Model | LYCOMING O-320-E2G |
|---|---|
| Engine Serial Number | L-35697-27A |
| Engine 1 Time | 459 SMOH |
| Engine TBO | 2600 |
Props
| Prop Manufacturer | SENSENICH |
|---|---|
| Prop Time | 11 SMOH |
| Blade Composition | Aluminum |
Avionics
| Flight Deck Manufacturer/Model | GARMIN GNS530 |
|---|---|
| WAAS | Yes |
Additional Equipment
| Additional Equipment | UPGRADED! IFR-Equipped, Modern Avionics Only 3,288 TTAF / 459 SMOH Long Range Tanks 2026 Paint 8.5/10 2026 Interior 9/10 Newly Refurbished Fresh Annual If you've been searching for an AA-1A, this is it. N9329L is a beautifully maintained Yankee that combines the AA-1's famously sporty, nimble handling with a serious performance and avionics upgrade - making it one of the most capable, fun-to-fly Yankees on the market today. Performance Upgrade This airplane has been upgraded with a Lycoming O-320, transforming it into a genuinely quick, confident performer. Expect climb rates over 1,000 fpm and a gross weight bumped to 1,560 lbs - giving you real useful load and margin that the factory AA-1A never had. Fuel burn is a lean and efficient ~8 GPH, so you get the extra power without giving up the AA-1's reputation for economical flying. Engine: Lycoming O-320, 459 SMOH 3,288 hours total airframe time Clean, well-cared-for! Panel & Avionics IFR Ready and capable Garmin GNS530 Garmin GI-106A Garmin GMA340 King KT76A King KX155 with G/S JPI FS450 fuel flow Dual Uavionix AV30’s Electronics international EGT/CHT As you can see, this isn't a tired old panel - it's been thoughtfully modernized for real IFR utility and situational awareness. Everything you need for serious IFR cross-country work or instrument training, in a package that's still light, nimble, and fun to hand-fly. The AA-1A is built around a bonded, riveted aluminum structure and that signature bubble canopy that gives you visibility unlike almost anything else in general aviation - climb, descend, and turn, and you can see the world around you. Controls are sporty, responsive, and precise, making every flight feel like more than just point-A-to-point-B. With the added horsepower, this AA-1A is no longer just fun - it's genuinely capable, whether you're building time, working on your instrument rating, or just looking for an economical airplane that doesn't feel like a rental. Interior Clean interior throughout, canopy sun shade, and accessories included At just $89,900, this AA-1A offers an exceptional opportunity to get into a sporty, economical airplane without taking on the cost of the major upgrades typically associated with bringing an older AA-1A up to modern standards. This particular AA-1A stands out from the used-Grumman crowd low time airframe, low time engine, newer paint, newer interior, upgraded panel and documented, well-maintained history. Many AA-1As on the market still have their original powerplants and dated avionics - this one has already had the expensive upgrades done for you. For $89,900, you're getting a capable, efficient airplane that's ready to fly and offers tremendous value for the money. Overall this is a great airplane. With light control forces, a sliding canopy that can be locked open in flight, and upgraded horsepower from stock, it feels like a little fighter. Combined with a nice panel for VFR and IFR training, this airplane makes for an economical time builder and a blast of a weekend warrior. There's a reason people talk about the Grumman Grin! Perfect for flight training, instrument time building, economical cross-country flying, or a pilot who wants a sporty, honest-handling airplane that rewards good stick-and-rudder skills. |
|---|
Interior
| Year Interior | 2026 |
|---|---|
| Configuration | Passenger |
Exterior
| Year Painted | 2026 |
|---|
Inspection Status
| Inspection Status | UPGRADED! IFR-Equipped, Modern Avionics Only 3,288 TTAF / 459 SMOH Long Range Tanks 2026 Paint 8.5/10 2026 Interior 9/10 Newly Refurbished Fresh Annual If you've been searching for an AA-1A, this is it. N9329L is a beautifully maintained Yankee that combines the AA-1's famously sporty, nimble handling with a serious performance and avionics upgrade - making it one of the most capable, fun-to-fly Yankees on the market today. Performance Upgrade This airplane has been upgraded with a Lycoming O-320, transforming it into a genuinely quick, confident performer. Expect climb rates over 1,000 fpm and a gross weight bumped to 1,560 lbs - giving you real useful load and margin that the factory AA-1A never had. Fuel burn is a lean and efficient ~8 GPH, so you get the extra power without giving up the AA-1's reputation for economical flying. Engine: Lycoming O-320, 459 SMOH 3,288 hours total airframe time Clean, well-cared-for! Panel & Avionics IFR Ready and capable Garmin GNS530 Garmin GI-106A Garmin GMA340 King KT76A King KX155 with G/S JPI FS450 fuel flow Dual Uavionix AV30’s Electronics international EGT/CHT As you can see, this isn't a tired old panel - it's been thoughtfully modernized for real IFR utility and situational awareness. Everything you need for serious IFR cross-country work or instrument training, in a package that's still light, nimble, and fun to hand-fly. The AA-1A is built around a bonded, riveted aluminum structure and that signature bubble canopy that gives you visibility unlike almost anything else in general aviation - climb, descend, and turn, and you can see the world around you. Controls are sporty, responsive, and precise, making every flight feel like more than just point-A-to-point-B. With the added horsepower, this AA-1A is no longer just fun - it's genuinely capable, whether you're building time, working on your instrument rating, or just looking for an economical airplane that doesn't feel like a rental. Interior Clean interior throughout, canopy sun shade, and accessories included At just $89,900, this AA-1A offers an exceptional opportunity to get into a sporty, economical airplane without taking on the cost of the major upgrades typically associated with bringing an older AA-1A up to modern standards. This particular AA-1A stands out from the used-Grumman crowd low time airframe, low time engine, newer paint, newer interior, upgraded panel and documented, well-maintained history. Many AA-1As on the market still have their original powerplants and dated avionics - this one has already had the expensive upgrades done for you. For $89,900, you're getting a capable, efficient airplane that's ready to fly and offers tremendous value for the money. Overall this is a great airplane. With light control forces, a sliding canopy that can be locked open in flight, and upgraded horsepower from stock, it feels like a little fighter. Combined with a nice panel for VFR and IFR training, this airplane makes for an economical time builder and a blast of a weekend warrior. There's a reason people talk about the Grumman Grin! Perfect for flight training, instrument time building, economical cross-country flying, or a pilot who wants a sporty, honest-handling airplane that rewards good stick-and-rudder skills. |
|---|---|
| Airworthy | Yes |
Operating costs & specifications — American General AA 1A Trainer
Typical model-level figures for the American General AA 1A Trainer (not this specific airframe).
Performance & dimensions
| Range | 350 nm |
|---|---|
| Cruise speed | 109 kts · 125 mph |
| Takeoff / landing | 725.0 / 395.0 |
About this plane
Single engine piston aircraft with fixed landing gear. The AA-1A Trainer seats up to 1 passengers plus 1 pilot.
Range from base
Still-air range ring — type an aircraft to change it. Compare aircraft on the Range tool ›
Last flight
Actual flight path from FlightAware for N9329L. More flight tracking ›
