STC SA632AL

FAA DRS lists SA632AL as Current · Amended, held by Wick Air Inc., for Cessna Aircraft 170, Cessna Aircraft 170B, and Cessna Aircraft 170A. Recorded change: Install McCauley 1A1757DM80 propeller. Snapshot dated June 30, 2026.

FAA-listed holder

Wick Air Inc.

Aircraft configurations

FAA revision date

July 11, 2008

FAA status

Current · Amended

Recorded modification

What the FAA record covers

SA632AL 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: Cessna Aircraft 170, Cessna Aircraft 170B, and Cessna Aircraft 170A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 170A-799 Cessna Aircraft 170BA-799 Cessna Aircraft 170AA-799

Buyer checks

Confirm before sourcing

SA03022CHPropellersRevised Dec 19, 2011

Installation of the Hartzell propeller model HC-C2YR-2CEUFP/FC7497 and HC-C2YR-2CLEUFP/FJC7497 propellers in accordance with installation instructions INST_052311 dated May 23, 2011, or later FAA Approved revisions.

FAA holder: Hartzell Propeller Inc

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SR09346RCPropellersRevised Nov 18, 2011

Installation of main rotor blade grip with modified root radius and matching adapter in accordance with Helicopter Tech, Inc., Drawing List R47-120-252-1000, Revision IR, dated May 15, 2002, or later Federal Aviation Administration (FAA) approved revision.

FAA holder: Helicopter Tech Inc.

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SA02203SEPropellersRevised Nov 1, 2011

Installation of a Hartzell Propellers, Inc. model HC-C2YK-1BLF/FL7666A-4Q constant speed propeller in accordance with Installation Instructions Document No. 012-010 dated September 20, 2011.

FAA holder: Edward F. Forner

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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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What the FAA record covers

Aircraft named in FAA DRS

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Related propellers STCs

Installation of the Hartzell propeller model HC-C2YR-2CEUFP/FC7497 and HC-C2YR-2CLEUFP/FJC7497 propellers in accordance with installation instructions INST_052311 dated May 23, 2011, or later FAA Approved revisions.

Installation of main rotor blade grip with modified root radius and matching adapter in accordance with Helicopter Tech, Inc., Drawing List R47-120-252-1000, Revision IR, dated May 15, 2002, or later Federal Aviation Administration (FAA) approved revision.

Installation of a Hartzell Propellers, Inc. model HC-C2YK-1BLF/FL7666A-4Q constant speed propeller in accordance with Installation Instructions Document No. 012-010 dated September 20, 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.