# N277RK — ROBINSON HELICOPTER COMPANY R44 II
> **—** Rotorcraft · Reciprocating · Owner: D O AVIATION LLC · WILMINGTON, DE
## Aircraft
- **N-Number:** N277RK
- **Serial Number:** 13630
- **Manufacturer:** ROBINSON HELICOPTER COMPANY
- **Model:** R44 II
- **Year manufactured:** —
- **Type:** Rotorcraft
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A2C1FE`
## Owner
- **Name:** D O AVIATION LLC
- **Type of registrant:** LLC
- **Location:** WILMINGTON, DE 198011145, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-03-06
- **Last action:** 2025-03-06
- **Expiration:** 2032-03-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=277RK)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a2c1fe)
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