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N51850Texas Helicopter OH-13E/M74 · 1978

RestrictedLycoming VO-435 SERIESRochelle, IL

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N51850 is a 1978 Texas Helicopter OH-13E/M74. It is a rotorcraft with 1 seat, powered by a Lycoming VO-435 series rated at 260 horsepower. The registration is active, with the registrant based in Rochelle, IL. Its restricted airworthiness certificate was issued in Jul 1978. It has been registered to its current owner since May 2011.

48 years old
Only 10 Texas Helicopter OH-13E/M74 here
No NTSB events on record

More like this:Texas Helicopter OH-13E/M74 Aircraft in Illinois Restricted

2011

FAA record · May 2011 · Registration

Registered to current owner

Registered to Hendrickson Flying Service INC. Registrant based in Rochelle, IL.

1978

FAA record · Jul 1978 · Airworthiness

Airworthiness certificate issued — Restricted

Manufacturer: Texas Helicopter. Model OH-13E/M74. Serial 78-018.

That's everything on file so far — TailWiki checks the FAA registry daily and adds new entries as N51850's record changes.

More from Hendrickson Flying Service

FAA record

and 14 more registered to the same entity in IL.

Aircraft

ManufacturerTexas Helicopter

ModelOH-13E/M74

Year1978

CategoryRestricted

TypeRotorcraft

Serial78-018

EngineLycoming VO-435 SERIES

Horsepower260

Seats1

BasedRochelle, IL

RegistrantHendrickson Flying Service INC

Safety record

No NTSB accidents or incidents on record

Checked against the public NTSB aviation database.

Registration history

2011 — present

Hendrickson Flying Service INC · Rochelle, IL

Jul 1978

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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