# N739AS — ROBINSON HELICOPTER R44
> **1999** Rotorcraft · Reciprocating · Owner: DEL MARTIN LP · SPRING, TX
## Aircraft
- **N-Number:** N739AS
- **Serial Number:** 0612
- **Manufacturer:** ROBINSON HELICOPTER
- **Model:** R44
- **Year manufactured:** 1999
- **Type:** Rotorcraft
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A9EC8B`
## Owner
- **Name:** DEL MARTIN LP
- **Type of registrant:** Partnership
- **Location:** SPRING, TX 773793153, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2011-11-03
- **Last action:** 2023-04-01
- **Expiration:** 2027-11-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=739AS)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a9ec8b)
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