# N81ZW — PIPER PA-12
> **1947** Fixed Wing Single-Engine · Reciprocating · Owner: WIENS ZACHARY S · PORTLAND, OR
## Aircraft
- **N-Number:** N81ZW
- **Serial Number:** 12-3085
- **Manufacturer:** PIPER
- **Model:** PA-12
- **Year manufactured:** 1947
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 003
- **Weight class:** CLASS 1
- **Mode S code (hex):** `AB0957`
## Owner
- **Name:** WIENS ZACHARY S
- **Type of registrant:** Individual
- **Location:** PORTLAND, OR 972239425, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-06-20
- **Last action:** 2025-11-17
- **Expiration:** 2032-06-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=81ZW)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=ab0957)
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