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N91MH

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Mervyn L Henkes RV9A · Lycoming IO-320-D1A

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Registered owner
Phillips Scott
Location
Chandler, AZ
Owner type
Individual
Serial number
91871
Type
Fixed wing single engine
Engine
Reciprocating
Airworthiness
Experimental, amateur built
Airworthiness date
August 4, 2012
Certificate issued
May 23, 2025
Expires
May 31, 2032
Mode S code
AC956D
Mervyn L Henkes RV9AAirframe model · 2 seats · 1 engine · 1 registeredTCDS 1E12Engine · Lycoming IO-320-D1A

From the FAA registry file of October 24, 2026.

On this page

Airworthiness directives that may apply · 25

Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.

1967In forceSuperseded2026
See all 36 ADs

Information bulletins that may apply · 6

Advisory, not mandatory.

Historical bulletins · 1
SAIB NE-08-32Propeller Governor Set ScrewIssued Jul 3, 2008

NTSB investigations

No NTSB investigations matched to N91MHMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Mervyn L Henkes RV9A aircraft
Investigations on N91MH not matched to an aircraft · 1

They name N91MH, but no registry record covers the date, the aircraft registered then was built later, or the investigation describes another aircraft.

NTSB LAX04LA261Accident · No injuriesLimited investigationFinal reportEurocopter France AS350 B2 · Peach Springs, AZThe pilot's selection of downwind takeoff direction and improper use of the collective control prior to reaching translational lift, which resulted in a settling with power condition and a collision with the ground. Also causal was the pilot's failure to…Jul 12, 2004 · Substantial damage

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.

Incident 20170928012049ITaxi · Aurora, ORWhile in the non-movement area of a taxiway near aircraft hangers, the PIC stated that after he started the engine of N91MH, the engine immediately went to a high engine RPM. He reported that the aircraft started to move forward and increase taxi speed. The…Sep 28, 2017 · Minor damage
Reports on N91MH not matched to an aircraft · 1

They name N91MH, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

Accident 20040712021579ASnias AS350BA · Meadview, AZ(-23) The pilot made a running take off into a ssw wind, at approximately seventy five yards the pilot reported loss of power the aircraft went into a left spin. The aircraft spun approximately three times before impacting the ground causing substantial…Jul 12, 2004 · Substantial damage

Service difficulty reports

No reports matched to N91MHGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Mervyn L Henkes RV9A aircraft
Reports on N91MH not matched to an aircraft · 2

They name N91MH, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

SDR 97ZZZX3764Laminated Hinge · tornTAIL ROTOR GEARBOX HAS LAMINATED HINGE TORN,Aug 2, 1997 · N91MH · Snias AS350BA · Tail Rotor GearboxSDR 97ZZZX3763Firewal · crackedFIREWALL CRACKED EXCESSIVELY IN NUMEROUS PLACES.Aug 1, 1997 · N91MH · Snias AS350BA · Nacelle/Pylon, Bulkhead/Firewall

STCs that may be installed · 39

Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.

See all 39 STCs