Pratt & Whitney Canada PT6A-66B
48 aircraft on the U.S. register carry a Pratt & Whitney Canada PT6A-66B engine, rated at about 950 horsepower. The Piaggio Aero Industries Spa P180 is the model most often fitted with it (45 aircraft). The aircraft carrying it were built between 2002 and 2022.
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-66B. FAA spelling: PT6A-66B.
Fitted to model families
Piaggio Aero Industries Spa P18045Piaggio P1802Aerospace Development Corp AHRLAC1
Piaggio Aero Industries Spa P180 · Piaggio P180 · Aerospace Development Corp AHRLAC
Where they are owner's state
Delaware7Texas5Oklahoma5Florida5California4Wyoming3North Carolina2Missouri2Kansas2Alabama2
Kind of aircraft
Turboprops48 (100%)
When the aircraft were built by decade
What the FAA has certified, ordered and been told about the Pratt & Whitney Canada PT6A-66B the component layer
The design is held under 1 type certificate (E26NE, held by Pratt & Whitney Canada CORP.). The FAA has issued 2 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 1 failure report with the FAA since 1995, 1 of them in the last ten years.
FAA orders 2 airworthiness directives · newest first
2012-05-232012-09-10 · First stage sun gears · engine
2024-04-51 emergency · Turbine Section · engine
Failure reports 1 since · what operators and shops told the FAA
Parts most often reported as the reports name them
Switch1
Latest reports
2019-10-24Switch: intermittent
Certificates and bulletins
E26NEType certificate held by Pratt & Whitney Canada CORP. · 20 models listed · revised February 9, 2022
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
Fitted to
- Piaggio Aero Industries Spa P180 45 with this engine series
- Piaggio P180 2 with this engine series
Where they are
- Delaware 7 of these aircraft
- Texas 5 of these aircraft
- Oklahoma 5 of these aircraft
- Florida 5 of these aircraft
- California 4 of these aircraft
Biggest operators
- Pierwest Aviation LLC 3 of these aircraft
- Aerospace Trust Management LLC Trustee 2 of these aircraft
Airworthiness
- FAA orders naming the Pratt & Whitney Canada PT6A-66B 2 airworthiness directives
- Failure reports on the Pratt & Whitney Canada PT6A-66B 1 reports since 1995
Analytics
These connections as data: /graph/engine/pratt-whitney-canada-pt6a-66b.json · about the eFlight graph.
Aircraft newest certificates first · 48
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N868AV | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Aerospace Trust Management LLC Trustee Wilmington, Delaware |
Standard | 2026-09-08 | ValidFAA registration status code V: Valid registration. All codes |
| N880AV | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Aerospace Trust Management LLC Trustee Wilmington, Delaware |
Standard | 2026-09-03 | ValidFAA registration status code V: Valid registration. All codes |
| N247JL | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Elevon Aviation LLC Torrance, California |
Standard | 2026-08-05 | ValidFAA registration status code V: Valid registration. All codes |
| N416DH | Piaggio P180 |
Fixed-wing, multi-engine | Titan Aviation Holdings LLC Fort Lauderdale, Florida |
Standard | 2026-07-14 | ValidFAA registration status code V: Valid registration. All codes |
| N184AV | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Co-owned owner Alabama |
Standard | 2026-03-24 | ValidFAA registration status code V: Valid registration. All codes |
| N901JA | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Southern Aircraft Consultancy INC Trustee Casper, Wyoming |
Standard | 2026-02-21 | ValidFAA registration status code V: Valid registration. All codes |
| N184LW | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Venture Pilots Association LLC Alpine, Wyoming |
Standard | 2026-02-15 | ValidFAA registration status code V: Valid registration. All codes |
| N531HS | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Valiair Lc Trustee Casper, Wyoming |
Standard | 2026-01-09 | ValidFAA registration status code V: Valid registration. All codes |
| N700FE | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Avanti 700 LLC Helena, Montana |
Standard | 2025-12-04 | ValidFAA registration status code V: Valid registration. All codes |
| N609MH | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | V Wings Up LLC Camden, Delaware |
Standard | 2025-11-30 | ValidFAA registration status code V: Valid registration. All codes |
| N810TP | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Priority Holdings LLC Alpharetta, Georgia |
Standard | 2025-08-08 | ValidFAA registration status code V: Valid registration. All codes |
| N306MS | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Critical Mass Aviation LLC Coral Springs, Florida |
Standard | 2025-03-20 | ValidFAA registration status code V: Valid registration. All codes |
| N50JJ | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Schutte Aviation LLC Pevely, Missouri |
Standard | 2025-03-19 | ValidFAA registration status code V: Valid registration. All codes |
| N189LW | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | 810 Aviation LLC Charlottesville, Virginia |
Standard | 2025-03-07 | ValidFAA registration status code V: Valid registration. All codes |
| N288LA | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Woodpecker LLC Seneca, Kansas |
Standard | 2025-01-16 | ValidFAA registration status code V: Valid registration. All codes |
| N96RE | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Visible Future INC Trustee Wilmington, Delaware |
Standard | 2024-10-09 | ValidFAA registration status code V: Valid registration. All codes |
| N5760 | Piaggio Aero Industries Spa P180 AVANTI II |
Fixed-wing, multi-engine | Hawk Ridge LLC Las Vegas, Nevada |
Standard | 2024-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N71BS | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Midanc LLC Winston Salem, North Carolina |
Standard | 2024-03-26 | ValidFAA registration status code V: Valid registration. All codes |
| N327YR | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Elray Aviation LLC Dallas, Texas |
Standard | 2024-01-28 | ValidFAA registration status code V: Valid registration. All codes |
| N320TC | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Co-owned owner Florida |
Standard | 2023-08-31 | ValidFAA registration status code V: Valid registration. All codes |
| N470AS | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Air Supremacy LLC Bend, Oregon |
Standard | 2023-04-20 | ValidFAA registration status code V: Valid registration. All codes |
| N100EV | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Casey Key Two LLC Newark, Delaware |
Standard | 2023-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N234EL | Piaggio Aero Industries Spa P180 AVANTI II |
Fixed-wing, multi-engine | Elg Air LLC Birmingham, Alabama |
Standard | 2022-12-09 | ValidFAA registration status code V: Valid registration. All codes |
| N9851 | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | San Joaquin Flying Services LLC Linden, California |
Standard | 2022-12-06 | ValidFAA registration status code V: Valid registration. All codes |
| N53PZ | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Withheld at owner's request | Standard | 2022-11-25 | ValidFAA registration status code V: Valid registration. All codes |
| N413TB | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Co-owned owner Missouri |
Standard | 2022-09-14 | ValidFAA registration status code V: Valid registration. All codes |
| N197MS | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Pierwest Aviation LLC Tulsa, Oklahoma |
Standard | 2022-09-08 | ValidFAA registration status code V: Valid registration. All codes |
| N481BR | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Eastern Shore Aviation LLC Lebanon, Pennsylvania |
Standard | 2022-07-11 | ValidFAA registration status code V: Valid registration. All codes |
| N224JD | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Perrydise Aviation LLC Tulsa, Oklahoma |
Standard | 2022-05-07 | ValidFAA registration status code V: Valid registration. All codes |
| N5Z | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | K Aviation LLC Sarasota, Florida |
Standard | 2021-12-15 | ValidFAA registration status code V: Valid registration. All codes |
| N196SL | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Qualitair LLC Trustee Michelstadt, |
Standard | 2021-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N611GT | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Valk Air LLC Rockwall, Texas |
Standard | 2021-06-02 | ValidFAA registration status code V: Valid registration. All codes |
| N806J | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | 20-Ntg LLC Marina, California |
Standard | 2021-04-12 | ValidFAA registration status code V: Valid registration. All codes |
| N111ZZ | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Knight Wings LLC Matthews, North Carolina |
Standard | 2021-02-24 | ValidFAA registration status code V: Valid registration. All codes |
| N493JD | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Pierwest Aviation LLC Tulsa, Oklahoma |
Standard | 2021-02-17 | ValidFAA registration status code V: Valid registration. All codes |
| N811KV | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Jargttgb LLC N Redngtn Bch, Florida |
Standard | 2021-01-07 | ValidFAA registration status code V: Valid registration. All codes |
| N6505 | Aerospace Development Corp AHRLAC |
Fixed-wing, single engine | Paramount Group US INC Fort Worth, Texas |
Experimental | 2020-07-09 | ValidFAA registration status code V: Valid registration. All codes |
| N228KS | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Ks Blackwood Properties LLC Midland, Texas |
Standard | 2020-03-09 | ValidFAA registration status code V: Valid registration. All codes |
| N405KT | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Zeus Investments LLC Rogers, Arkansas |
Standard | 2019-11-05 | ValidFAA registration status code V: Valid registration. All codes |
| N134EC | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Fly Invest INC Trustee Wilmington, Delaware |
Standard | 2019-02-26 | ValidFAA registration status code V: Valid registration. All codes |
| N268TA | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Pierwest Aviation LLC Tulsa, Oklahoma |
Standard | 2017-12-28 | ValidFAA registration status code V: Valid registration. All codes |
| N88RJ | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Blue Sky Air Services LLC Wilmington, Delaware |
Standard | 2017-04-18 | ValidFAA registration status code V: Valid registration. All codes |
| N192LW | Piaggio P180 |
Fixed-wing, multi-engine | Regal Air Tools LLC New Iberia, Louisiana |
Standard | 2017-01-23 | ValidFAA registration status code V: Valid registration. All codes |
| N416LF | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Ldf Support Group INC Wichita, Kansas |
Standard | 2015-07-23 | ValidFAA registration status code V: Valid registration. All codes |
| N369LC | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Pine Holdings LLC Broken Bow, Oklahoma |
Standard | 2015-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N327A | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | D & S Mafco LLC Tilden, Texas |
Standard | 2014-01-27 | ValidFAA registration status code V: Valid registration. All codes |
| N971ST | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Sfg Aircraft INC South Bend, Indiana |
Standard | 2011-10-19 | ValidFAA registration status code V: Valid registration. All codes |
| N7PA | Piaggio Aero Industries Spa P180 |
Fixed-wing, multi-engine | Sunriver Piaggio LLC Menlo Park, California |
Standard | 2010-01-11 | 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.