# N5548A — GRUMMAN G-21A
> **1959** Fixed Wing Multi-Engine · Reciprocating · Owner: STAGE ONE ASSOCIATES LLC · OXFORD, CT
## Aircraft
- **N-Number:** N5548A
- **Serial Number:** 75-7661
- **Manufacturer:** GRUMMAN
- **Model:** G-21A
- **Year manufactured:** 1959
- **Type:** Fixed Wing Multi-Engine
- **Engine type:** Reciprocating (02 engines)
- **Seats:** 008
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A711B8`
## Owner
- **Name:** STAGE ONE ASSOCIATES LLC
- **Type of registrant:** LLC
- **Location:** OXFORD, CT 06478, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2026-04-01
- **Last action:** 2026-04-01
- **Expiration:** 2033-04-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5548A)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a711b8)
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