# N3477C — CESSNA 170B
> **1954** Fixed Wing Single-Engine · Reciprocating · Owner: AIR SPEED DEVELOPMENT LLC · HELENA, MT
## Aircraft
- **N-Number:** N3477C
- **Serial Number:** 26520
- **Manufacturer:** CESSNA
- **Model:** 170B
- **Year manufactured:** 1954
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A3DA9F`
## Owner
- **Name:** AIR SPEED DEVELOPMENT LLC
- **Type of registrant:** LLC
- **Location:** HELENA, MT 596013387, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2014-04-23
- **Last action:** 2023-10-20
- **Expiration:** 2030-04-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3477C)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a3da9f)
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