# N3599D — AEROSPATIALE SA315B
> **1979** Rotorcraft · Turbo-Shaft · Owner: AERO TECH HELICOPTERS LLC · KINGSTREE, SC
## Aircraft
- **N-Number:** N3599D
- **Serial Number:** 2579
- **Manufacturer:** AEROSPATIALE
- **Model:** SA315B
- **Year manufactured:** 1979
- **Type:** Rotorcraft
- **Engine type:** Turbo-Shaft (01 engines)
- **Seats:** 005
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A409D3`
## Owner
- **Name:** AERO TECH HELICOPTERS LLC
- **Type of registrant:** LLC
- **Location:** KINGSTREE, SC 295565033, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-04-16
- **Last action:** 2025-04-16
- **Expiration:** 2032-04-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3599D)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a409d3)
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