STC SA1491GL
FAA DRS lists SA1491GL as Current · Reissued, held by McCauley Propeller Systems, for Cessna Aircraft 425. Recorded change: Installation of McCauley propeller model 4HFR34C762/94LMA-4. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of McCauley propeller model 4HFR34C762/94LMA-4.
SA1491GL 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 425. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Cessna Aircraft 425 model, serial range, and configuration?
- 02Which propeller, governor, spinner, engine, and vibration limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related propellers STCs
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Installation of McCauley Propeller Systems propeller model B3D36C429/82NPA-6.
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For Lake Model 250, including this model incorporating STC SA469NE, replace existing propeller with MT-Propeller model no. MTV-9-B-C-R(M)/CRLD193-109 (reversing type) per MT-Propeller Installation, Doc. No. E-1261, dated 11/10/2005 or later FAA approved revision or, install Propeller model no. MTV-9-B/LD193-109 (non-reversing type) per Doc. No. E-1262, dated 11/10/2005 or later FAA approved revision.
FAA holder: MT- Propeller Entwicklung GmbH
Installation of McCauley Propeller Systems fixed pitch MET-L-Prop models 1A170/GM7452 and 1A170/GM7454.
FAA holder: McCauley Propeller Systems