# N9925U — GRUMMAN AMERICAN AVN. CORP. AA-1C
> **1978** Fixed Wing Single-Engine · Reciprocating · Owner: NGUYEN VINCENT LAM-SON · FOUNTAIN VALLEY, CA
## Aircraft
- **N-Number:** N9925U
- **Serial Number:** AA1C0159
- **Manufacturer:** GRUMMAN AMERICAN AVN. CORP.
- **Model:** AA-1C
- **Year manufactured:** 1978
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `ADDD2B`
## Owner
- **Name:** NGUYEN VINCENT LAM-SON
- **Type of registrant:** Individual
- **Location:** FOUNTAIN VALLEY, CA 927082262, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-06-10
- **Last action:** 2025-06-10
- **Expiration:** 2032-06-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9925U)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=addd2b)
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