Pratt & Whitney Canada PT6A-112
20 aircraft on the U.S. register carry a Pratt & Whitney Canada PT6A-112 engine, rated at about 500 horsepower. The Cessna 425 Conquest I is the model most often fitted with it (19 aircraft). The aircraft carrying it were built between 1980 and 1987.
The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Pratt & Whitney Canada PT6A-112. FAA spelling: PT6A-112.
Where they are owner's state
Kind of aircraft
When the aircraft were built by decade
What the FAA has certified, ordered and been told about the Pratt & Whitney Canada PT6A-112 the component layer
The design is held under 1 type certificate (E4EA, held by Pratt & Whitney Canada CORP.). The FAA has issued 5 airworthiness directives (orders that owners must comply with) that name this engine series.
FAA orders 5 airworthiness directives · newest first
Certificates and bulletins
Safety bulletins 1 · advice, not orders
Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.
Connections how this engine series links to the rest of the register
- Cessna 425 Conquest I 19 with this engine series
- Tj Air Holdings INC Trustee 1 of these aircraft
- Plane Fun INC Tr Trustee 1 of these aircraft
- FAA orders naming the Pratt & Whitney Canada PT6A-112 5 airworthiness directives
These connections as data: /graph/engine/pratt-whitney-canada-pt6a-112.json · about the eFlight graph.
Aircraft newest certificates first · 20
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N425JE | Cessna 425 |
Fixed-wing, multi-engine | Saturn International LLC Cheyenne, Wyoming |
Standard | 2026-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N425KS | Cessna 425 |
Fixed-wing, multi-engine | Swja LLC Haymarket, Virginia |
Standard | 2025-03-28 | ValidFAA registration status code V: Valid registration. All codes |
| N239JP | Cessna 425 |
Fixed-wing, multi-engine | Tj Air Holdings INC Trustee Wilmington, Delaware |
Standard | 2024-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N425TF | Cessna 425 |
Fixed-wing, multi-engine | Arminair Leasing LLC Dover, Delaware |
Standard | 2024-10-24 | ValidFAA registration status code V: Valid registration. All codes |
| N98HB | Cessna 425 |
Fixed-wing, multi-engine | Euroaviation INC Trustee Kematen, |
Standard | 2024-08-02 | ValidFAA registration status code V: Valid registration. All codes |
| N645SB | Cessna 425 |
Fixed-wing, multi-engine | N645 Shares LLC Liberal, Kansas |
Standard | 2024-06-04 | ValidFAA registration status code V: Valid registration. All codes |
| N425TT | Cessna 425 |
Fixed-wing, multi-engine | N425Tt CORP Trustee Wilmington, Delaware |
Standard | 2024-05-27 | ValidFAA registration status code V: Valid registration. All codes |
| N628C | Cessna 425 |
Fixed-wing, multi-engine | Co-owned owner Idaho |
Standard | 2023-08-18 | ValidFAA registration status code V: Valid registration. All codes |
| N425TJ | Cessna 425 |
Fixed-wing, multi-engine | Addie Air INC Bridgeport, Texas |
Standard | 2023-08-09 | ValidFAA registration status code V: Valid registration. All codes |
| N425DV | Cessna 425 |
Fixed-wing, multi-engine | Individual owner Oklahoma |
Standard | 2023-06-13 | ValidFAA registration status code V: Valid registration. All codes |
| N111KU | Cessna 425 |
Fixed-wing, multi-engine | Lot-A-Go Six LLC Polson, Montana |
Standard | 2023-05-01 | ValidFAA registration status code V: Valid registration. All codes |
| N444KF | Cessna 425 |
Fixed-wing, multi-engine | Individual owner Texas |
Standard | 2022-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N425BM | Cessna 425 |
Fixed-wing, multi-engine | Plane Fun INC Tr Trustee Snellville, Georgia |
Standard | 2021-11-22 | ValidFAA registration status code V: Valid registration. All codes |
| N27NW | Reims F406 |
Fixed-wing, multi-engine | Csc Delaware Trust CO Trustee Wilmington, Delaware |
Standard | 2018-03-27 | ValidFAA registration status code V: Valid registration. All codes |
| N353TS | Cessna 425 |
Fixed-wing, multi-engine | Exceptional Housing LLC Hendersonville, Tennessee |
Standard | 2018-01-11 | ValidFAA registration status code V: Valid registration. All codes |
| N101PS | Cessna 425 |
Fixed-wing, multi-engine | Jtech Solutions INC San Ramon, California |
Standard | 2016-08-22 | ValidFAA registration status code V: Valid registration. All codes |
| N1262T | Cessna 425 |
Fixed-wing, multi-engine | Coldsteel Holdings LLC Naples, Florida |
Standard | 2015-08-28 | ValidFAA registration status code V: Valid registration. All codes |
| N302MJ | Cessna 425 |
Fixed-wing, multi-engine | 425 Partners LLC Guymon, Oklahoma |
Standard | 2014-06-04 | ValidFAA registration status code V: Valid registration. All codes |
| N425Y | Cessna 425 |
Fixed-wing, multi-engine | Ariel Leasing LLC Aberdeen, South Dakota |
Standard | 2013-07-12 | ValidFAA registration status code V: Valid registration. All codes |
| N425FZ | Cessna 425 |
Fixed-wing, multi-engine | N425Fz CORP Trustee Wilmington, Delaware |
Standard | 2009-04-17 | ValidFAA registration status code V: Valid registration. All codes |
Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.