# N9603U — GRUMMAN AMERICAN AVN. CORP. AA-1C
> **1977** Fixed Wing Single-Engine · Reciprocating · Owner: AVIATION BUSINESS CORP · SAINT LOUIS, MO
## Aircraft
- **N-Number:** N9603U
- **Serial Number:** AA1C0069
- **Manufacturer:** GRUMMAN AMERICAN AVN. CORP.
- **Model:** AA-1C
- **Year manufactured:** 1977
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `AD5EFA`
## Owner
- **Name:** AVIATION BUSINESS CORP
- **Type of registrant:** Corporation
- **Location:** SAINT LOUIS, MO 631253917, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2010-05-17
- **Last action:** 2023-03-17
- **Expiration:** 2027-09-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9603U)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=ad5efa)
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