# N661MK — LOCKHEED 285D
> **1985** Fixed Wing Multi-Engine · Turbo-Prop · Owner: MHD-ROCKLAND SERVICES INC · STARKE, FL
## Aircraft
- **N-Number:** N661MK
- **Serial Number:** 5787
- **Manufacturer:** LOCKHEED
- **Model:** 285D
- **Year manufactured:** 1985
- **Type:** Fixed Wing Multi-Engine
- **Engine type:** Turbo-Prop (04 engines)
- **Seats:** 012
- **Weight class:** CLASS 2
- **Mode S code (hex):** `A8B90D`
## Owner
- **Name:** MHD-ROCKLAND SERVICES INC
- **Type of registrant:** Non-Citizen Corporation
- **Location:** STARKE, FL 320919347, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2018-12-11
- **Last action:** 2023-07-01
- **Expiration:** 2028-12-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=661MK)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a8b90d)
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*MORVS · CC0 1.0*