# N221TM — DAVIS JR WILLIAM R RV-4
> **1997** Fixed Wing Single-Engine · Reciprocating · Owner: TAILDRAGONS LLC · ALBUQUERQUE, NM
## Aircraft
- **N-Number:** N221TM
- **Serial Number:** 3974
- **Manufacturer:** DAVIS JR WILLIAM R
- **Model:** RV-4
- **Year manufactured:** 1997
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A1E66D`
## Owner
- **Name:** TAILDRAGONS LLC
- **Type of registrant:** LLC
- **Location:** ALBUQUERQUE, NM 871061461, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2015-09-01
- **Last action:** 2023-06-10
- **Expiration:** 2028-09-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=221TM)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a1e66d)
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