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N40071

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1979 Ayres S2R-T34 · Pratt & Whitney Canada PT6A-60A

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© OpenStreetMap
Registered owner
American Ag Aviation Inc
Location
Five Points, CA
Owner type
Corporation
Serial number
6011
Year built
1979
Type
Fixed wing single engine
Engine
Turbo-prop
Airworthiness
Restricted, agriculture and pest control
Certificate issued
February 21, 1979
Expires
July 31, 2029
Mode S code
A4B008
Ayres S2R-T34Airframe model · 1 seat · 1 engine · 75 registeredTCDS E4EAEngine · Pratt & Whitney Canada PT6A-60A

From the FAA registry file of October 24, 2026.

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Airworthiness directives that may apply · 2

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

1997In forceSuperseded2026
Superseded and historical ADs · 2
AD 97-17-03Lower Spar Cap Bolt Hole AreasHistoricalEffective Sep 5, 1997 · Replaced by AD 2000-11-16AD 97-13-11Lower Spar Cap Bolt Hole AreasHistoricalEffective Jul 23, 1997 · Replaced by AD 97-17-03

Information bulletins that may apply · 3

Advisory, not mandatory.

NTSB investigations · 1

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

NTSB LAX88DVA10Accident · No injuriesFinal reportHuron, CADuring an aerial application flight at night, the airplane's vertical stabilizer collided with a transmission wire. Subsequently, the vertical stabilizer & rudder were dislocated & directional control was lost. Realizing he had lost directional control, the…Aug 14, 1988 · 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.

Accident 19880814032939ALow Level Operations · Huron, CAVertical stabilizer struck a powerline during low level aerial application. Lost rudder control. Crashed in a fieldAug 14, 1988 · Reported as Ayres S2RR1340REST · Substantial damage

Service difficulty reports

No reports matched to N40071General 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 Ayres S2R-T34 aircraft

STCs that may be installed · 6

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

Engine · Pratt & Whitney Canada PT6A-60A

STC SE01624WIConversion of Pratt & Whitney Canada, Model PT6A-60A to a North Star Aviation PT6A-60AG turboprop engine. Data required: 1. A copy of this certificate 2. North Star Aviation document, NSA No. 1200, Turboprop Engine Conversion of PT6A-60A Model to PT6A-60AG Configuration per FAA Approved STC , dated March 15, 2011, or later FAA approved revision 3. The ICA supplement for North Star Aviation PT6A-60AG models, Instructions for Continued Airworthiness, NSA No. 1200-ICA, Rev NC, dated March 9, 2011 or later applicable revision.North Star Aviation Inc.STC SE00014ENInstallation of the Pratt & Whitney Engine Services, Inc. CrossCheck Engine Monitor Kit P/N HUMS-K-071-1, Rev. A on the specified PT6A engine models and kit P/N HUMS-K-071-2 on the specified A250 engine models.Pratt & Whitney Engine Services Inc.STC SE00020ENInstallation of the Pratt & Whitney Engine Services, Inc. TrendCheck/ TrendCheck Plus Engine Monitor Kit P/N TREND-K-010-1Pratt & Whitney Engine Services Inc.STC SE01805NYInstallation of Fuel Nozzle Adapters using studs and nuts.Atlantic Turbines International Inc.STC SE09257SCConvert P&W Engine Models PT6A-15AG, -27, and -28, into PT6A-34 configuration.Covington Aircraft Engines, Inc.STC SE659NEInstallation of oil tank filler neck check valve, P/N TSA-76A.Aviation Components Support