# N977HS — GULFSTREAM AEROSPACE GV-SP (G550)
> **2012** Fixed Wing Multi-Engine · Turbo-Fan · Owner: ALTITUDE AVIATION GROUP LLC · IRVINE, CA
## Aircraft
- **N-Number:** N977HS
- **Serial Number:** 5385
- **Manufacturer:** GULFSTREAM AEROSPACE
- **Model:** GV-SP (G550)
- **Year manufactured:** 2012
- **Type:** Fixed Wing Multi-Engine
- **Engine type:** Turbo-Fan (02 engines)
- **Seats:** 020
- **Weight class:** CLASS 2
- **Mode S code (hex):** `AD9E66`
## Owner
- **Name:** ALTITUDE AVIATION GROUP LLC
- **Type of registrant:** LLC
- **Location:** IRVINE, CA 926121724, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-12-26
- **Last action:** 2026-04-30
- **Expiration:** 2032-12-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=977HS)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=ad9e66)
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