# N7544U — HENDERSON-DOHERTY-MUELLER STITTS SA7D
> **1969** Fixed Wing Single-Engine · Reciprocating · Owner: DOHERTY DAVID W · O FALLON, MO
## Aircraft
- **N-Number:** N7544U
- **Serial Number:** 484
- **Manufacturer:** HENDERSON-DOHERTY-MUELLER
- **Model:** STITTS SA7D
- **Year manufactured:** 1969
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `AA2BDC`
## Owner
- **Name:** DOHERTY DAVID W
- **Type of registrant:** Co-Owned
- **Location:** O FALLON, MO 633661476, US
## Registration
- **Status:** Valid
- **Certificate issued:** 1996-05-20
- **Last action:** 2023-01-22
- **Expiration:** 2027-05-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7544U)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=aa2bdc)
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