# N28573 — GRUMMAN AMERICAN AVN. CORP. AA-5B
> **1977** Fixed Wing Single-Engine · Reciprocating · Owner: BEARPAW AVIATION LLC · BROOKFIELD, WI
## Aircraft
- **N-Number:** N28573
- **Serial Number:** AA5B0689
- **Manufacturer:** GRUMMAN AMERICAN AVN. CORP.
- **Model:** AA-5B
- **Year manufactured:** 1977
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A2E3F7`
## Owner
- **Name:** BEARPAW AVIATION LLC
- **Type of registrant:** Corporation
- **Location:** BROOKFIELD, WI 530053548, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2026-05-09
- **Last action:** 2026-05-09
- **Expiration:** 2033-05-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=28573)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a2e3f7)
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