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N603JMRobinson Helicopter R44 II · 2016

StandardLycoming IO-540-AE1A5Laconia, NH

Claim this aircraft

N603JM is a 2016 Robinson Helicopter R44 II. It is a rotorcraft with 4 seats, powered by a Lycoming IO-540-AE1A5 rated at 260 horsepower. The registration is active, with the registrant based in Laconia, NH. Its standard airworthiness certificate was issued in Jan 2016. It has been registered to its current owner since Jul 2025.

10 years old
No NTSB events on record

More like this:Aircraft in New Hampshire Standard

2025

FAA record · Jul 2025 · Registration

Registered to current owner

Registered to 603jm LLC. Registrant based in Laconia, NH.

2016

FAA record · Jan 2016 · Airworthiness

Airworthiness certificate issued — Standard

Manufacturer: Robinson Helicopter. Model R44 II. Serial 13937.

That's everything on file so far — TailWiki checks the FAA registry daily and adds new entries as N603JM's record changes.

Aircraft

ManufacturerRobinson Helicopter

ModelR44 II

Year2016

CategoryStandard

TypeRotorcraft

Serial13937

EngineLycoming IO-540-AE1A5

Horsepower260

Seats4

BasedLaconia, NH

Registrant603jm LLC

Safety record

No NTSB accidents or incidents on record

Checked against the public NTSB aviation database.

Registration history

2025 — present

603jm LLC · Laconia, NH

Jan 2016

Airworthiness certificate issued

Owner locations generalized to city/state for privacy. Ownership lineage grows as TailWiki tracks daily FAA updates.

View earlier registration history

TailWiki has tracked this tail since Aug 2026. The FAA registry is a snapshot, not a history — earlier owners aren't in the public record. TailWiki reconstructs ownership changes by watching daily FAA updates going forward, so this section fills in the longer TailWiki runs.

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