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N7544U

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1969 Henderson-Doherty-Mueller STITTS SA7D · Lycoming 0-290 series

Open in FAA registry

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Registered owners
Doherty David WDoherty William S
Location
O Fallon, MO
Owner type
Co-owned
Serial number
484
Year built
1969
Type
Fixed wing single engine
Engine
Reciprocating
Airworthiness
Experimental, amateur built
Airworthiness date
June 5, 1978
Certificate issued
May 20, 1996
Expires
May 31, 2027
Mode S code
AA2BDC
Henderson-Doherty-Mueller STITTS SA7DAirframe model · 2 seats · 1 engine · 1 registeredTCDS E-229Engine · Lycoming 0-290 series

From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming 0-290 model are included below.

On this page

Airworthiness directives that may apply · 10

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

1969In forceSuperseded2026
Superseded and historical ADs · 1
AD 81-18-04 R2Engine Oil Pump Driven Impeller and ShaftHistoricalEffective Jun 7, 1982 · Replaced by AD 96-09-10

Information bulletins that may apply · 1

Advisory, not mandatory.

Engine · Lycoming 0-290 series

SAIB NE-01-22Issued May 11, 2001

NTSB investigations · 1

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

NTSB MKC78FCA29Accident · No injuriesClosedCreve Coeur, MOJun 11, 1978 · 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 19821209065769IStarting Engines · Creve Coeur, MOAircraft hit a parked aircraft. Plane was hand cranked. Passengers used rudder for brake instead of hand brakes.Dec 9, 1982 · Reported as Amtrsa STITSSA7D · Minor damage
Reports on N7544U not matched to an aircraft · 1

They name N7544U, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

Accident 19780611014579AKinner Sportsterk · Creve Coeur, MOPlt mistook wheat fld for sod rwy. Was maneuvering to clear helico on rwy.Jun 11, 1978 · Substantial damage

Service difficulty reports

No reports matched to N7544UGeneral 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 Henderson-Doherty-Mueller STITTS SA7D aircraft

STCs that may be installed · 34

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

See all 34 STCs