# N531TM — MURPHY WILLIAM M R 80 TIGER MOTH
> **—** Fixed Wing Single-Engine · Reciprocating · Owner: COWBOY AIR LLC · BUFFALO, WY
## Aircraft
- **N-Number:** N531TM
- **Serial Number:** TM 31
- **Manufacturer:** MURPHY WILLIAM M
- **Model:** R 80 TIGER MOTH
- **Year manufactured:** —
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A6B5D9`
## Owner
- **Name:** COWBOY AIR LLC
- **Type of registrant:** LLC
- **Location:** BUFFALO, WY 828341415, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2020-08-19
- **Last action:** 2023-03-10
- **Expiration:** 2027-08-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=531TM)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a6b5d9)
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