# N521GT — CESSNA 172M
> **1974** Fixed Wing Single-Engine · 4-Cycle · Owner: NEPTUNE SKIES LLC · LITTLE ELM, TX
## Aircraft
- **N-Number:** N521GT
- **Serial Number:** 17262819
- **Manufacturer:** CESSNA
- **Model:** 172M
- **Year manufactured:** 1974
- **Type:** Fixed Wing Single-Engine
- **Engine type:** 4-Cycle (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A68D4D`
## Owner
- **Name:** NEPTUNE SKIES LLC
- **Type of registrant:** LLC
- **Location:** LITTLE ELM, TX 750681691, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2023-11-25
- **Last action:** 2025-05-14
- **Expiration:** 2030-11-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=521GT)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a68d4d)
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