# N921BB — TEXTRON AVIATION INC 172S
> **2024** Fixed Wing Single-Engine · Reciprocating · Owner: NORTHWESTERN MICHIGAN COLLEGE · TRAVERSE CITY, MI
## Aircraft
- **N-Number:** N921BB
- **Serial Number:** 172S13232
- **Manufacturer:** TEXTRON AVIATION INC
- **Model:** 172S
- **Year manufactured:** 2024
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `ACC1FC`
## Owner
- **Name:** NORTHWESTERN MICHIGAN COLLEGE
- **Type of registrant:** Government
- **Location:** TRAVERSE CITY, MI 496863016, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2024-10-26
- **Last action:** 2025-02-07
- **Expiration:** 2031-10-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=921BB)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=acc1fc)
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