STC ST2296NM

FAA DRS lists ST2296NM as Current · Reissued, held by Transnorthern Aviation, for McDonnell Douglas R4D-8Z and McDonnell Douglas R4D-8. Recorded change: Installation of a propeller auto feather system utilizing total pressure probes in the propeller prop wash as the sensing medium. Snapshot dated June 30, 2026.

FAA-listed holder

Transnorthern Aviation

Aircraft configurations

FAA revision date

July 27, 2009

FAA status

Current · Reissued

Recorded modification

What the FAA record covers

ST2296NM identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: McDonnell Douglas R4D-8Z and McDonnell Douglas R4D-8. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

McDonnell Douglas R4D-8Z6A2 McDonnell Douglas R4D-86A2

Buyer checks

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SH156GLPropellersRevised Jul 27, 2011

Installation of Hartzell HC-C3Y(K, R)-1BLF/FL7663( )-4R propeller in accordance with Farrington Aircraft Corporation Installation Instructions FAC-2001 dated October 1, 1976.

FAA holder: Heliplane Aircraft Corporation International

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SA272CEPropellersRevised Jul 14, 2011

Installation of Lycoming IO-360-B1A engines and Hartzell HC-C2YK-2RA/7666A-2 propellers. Gross weight increase to 4000 lbs. Data required: Eight photographs for Doyn 180 HP Piper Apache Fuel Injection dated May 20, 1964. Doyn dwg. 1800, Rev. C dated 3/23/62, except for propeller specified and fuel system (dwg. 1807). Hartzell Type Certification Data Sheet P-920-5 for propeller installation.

FAA holder: D'Shannon Products Ltd.

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SA01154CHPropellersRevised Jun 17, 2011

Install McCauley 3A32C406/82NDB-4 propeller on Beech Model S35, V35, V35A or V35B aircraft equipped with Teledyne Continental Motors Model TSIO-520-D, or TSIO-520-DB engines in accordance with D Shannon Products Installation Instructions DSP-101899A, Rev. IR, dated October 18, 1999, or later FAA Approved revisions.

FAA holder: D'Shannon Products Ltd.

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SA01548CHPropellersRevised Jun 17, 2011

Installation of Hartzell Model PHC-(C,L)3YF-1RF/F8068(-2) three bladed propeller on Raytheon Aircraft Company (Beech) aircraft equipped with Continental six-cylinder engines in accordance with D Shannon Products Installation Instructions DSP-043001A, Initial Release, dated April 30, 2001, or later FAA approved revision.

FAA holder: D'Shannon Products Ltd.

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What the FAA record covers

Aircraft named in FAA DRS

Confirm before sourcing

Related propellers STCs

Installation of Hartzell HC-C3Y(K, R)-1BLF/FL7663( )-4R propeller in accordance with Farrington Aircraft Corporation Installation Instructions FAC-2001 dated October 1, 1976.