# N554DD — BEECH E-55
> **1973** Fixed Wing Multi-Engine · Reciprocating · Owner: MHR HOLDINGS LLC · INDIAN HILLS, CO
## Aircraft
- **N-Number:** N554DD
- **Serial Number:** TE-943
- **Manufacturer:** BEECH
- **Model:** E-55
- **Year manufactured:** 1973
- **Type:** Fixed Wing Multi-Engine
- **Engine type:** Reciprocating (02 engines)
- **Seats:** 006
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A70E96`
## Owner
- **Name:** MHR HOLDINGS LLC
- **Type of registrant:** LLC
- **Location:** INDIAN HILLS, CO 804540126, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-05-21
- **Last action:** 2025-05-21
- **Expiration:** 2032-05-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=554DD)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a70e96)
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