# P & WC PT6E-66XT

- Type: Engine model (FAA registry)
- Registry code: 51761
- Manufacturer (registry): P & WC
- Model: PT6E-66XT
- Engine type: Turbo-prop
- Power: 895 hp
- Data sheet: [TCDS E26NE](https://openairdocs.org/tcds/E26NE) (OpenAirDocs)
- Holder: Pratt & Whitney Canada Corp.
- Installed in: 164 registered aircraft
- Page: https://openairdocs.org/engine/p-wc-pt6e-66xt

Model codes come from the FAA registry's reference file.

## ADs that may apply (OpenAirDocs)

Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 2024-04-51](https://openairdocs.org/ad/2024-04-51): Turbine Section · Pratt & Whitney Canada PT6A-64, PT6A-66, PT6A-66A and 17 more. Effective Mar 28, 2024

## Registered aircraft (164, first 50)

- [N10VW](https://openairdocs.org/aircraft/N10VW): [Tvpx Aircraft Solutions Inc Trustee](https://openairdocs.org/faa-owner/TVPX%20AIRCRAFT%20SOLUTIONS%20INC%20TRUSTEE), [North Salt Lake, UT](https://openairdocs.org/faa-place/UT/North%20Salt%20Lake), built 2022, S/N 1454
- [N110RP](https://openairdocs.org/aircraft/N110RP): [Calamigo Management Company LLC](https://openairdocs.org/faa-owner/CALAMIGO%20MANAGEMENT%20COMPANY%20LLC), [Santa Barbara, CA](https://openairdocs.org/faa-place/CA/Santa%20Barbara), built 2023, S/N 1504
- [N115WF](https://openairdocs.org/aircraft/N115WF): [Flawless One LLC](https://openairdocs.org/faa-owner/FLAWLESS%20ONE%20LLC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2022, S/N 1425
- [N11LM](https://openairdocs.org/aircraft/N11LM): [11lm Aviation LLC](https://openairdocs.org/faa-owner/11LM%20AVIATION%20LLC), [Saint Petersburg, FL](https://openairdocs.org/faa-place/FL/Saint%20Petersburg), built 2023, S/N 1507
- [N11T](https://openairdocs.org/aircraft/N11T): [Carlisle Capital Corp](https://openairdocs.org/faa-owner/CARLISLE%20CAPITAL%20CORP), [Portsmouth, NH](https://openairdocs.org/faa-place/NH/Portsmouth), built 2025, S/N 1609
- [N124AL](https://openairdocs.org/aircraft/N124AL): [Tvpx Ars Inc Trustee](https://openairdocs.org/faa-owner/TVPX%20ARS%20INC%20TRUSTEE), [North Salt Lake, UT](https://openairdocs.org/faa-place/UT/North%20Salt%20Lake), built 2025, S/N 1606
- [N1253C](https://openairdocs.org/aircraft/N1253C): [Eleven1 LLC](https://openairdocs.org/faa-owner/ELEVEN1%20LLC), [Los Altos, CA](https://openairdocs.org/faa-place/CA/Los%20Altos), built 2022, S/N 1444
- [N14NX](https://openairdocs.org/aircraft/N14NX): [Tvpx Aircraft Solutions Inc Trustee](https://openairdocs.org/faa-owner/TVPX%20AIRCRAFT%20SOLUTIONS%20INC%20TRUSTEE), [North Salt Lake, UT](https://openairdocs.org/faa-place/UT/North%20Salt%20Lake), built 2025, S/N 1588
- [N1569C](https://openairdocs.org/aircraft/N1569C): [N1569c Inc Trustee](https://openairdocs.org/faa-owner/N1569C%20INC%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2024, S/N 1540
- [N171MV](https://openairdocs.org/aircraft/N171MV): [Littmarck Svante](https://openairdocs.org/faa-owner/LITTMARCK%20SVANTE), [Dedham, MA](https://openairdocs.org/faa-place/MA/Dedham), built 2024, S/N 1572
- [N175KC](https://openairdocs.org/aircraft/N175KC): [Kinzler Aviation LLC](https://openairdocs.org/faa-owner/KINZLER%20AVIATION%20LLC), [Ankeny, IA](https://openairdocs.org/faa-place/IA/Ankeny), built 2024, S/N 1542
- [N17YG](https://openairdocs.org/aircraft/N17YG): [Tbmyan Inc Trustee](https://openairdocs.org/faa-owner/TBMYAN%20INC%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2025, S/N 1602
- [N1ET](https://openairdocs.org/aircraft/N1ET): [California Aerospace LLC](https://openairdocs.org/faa-owner/CALIFORNIA%20AEROSPACE%20LLC), [San Francisco, CA](https://openairdocs.org/faa-place/CA/San%20Francisco), built 2023, S/N 1516
- [N1J](https://openairdocs.org/aircraft/N1J): [1596 Inc Trustee](https://openairdocs.org/faa-owner/1596%20INC%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2025, S/N 1596
- [N212MP](https://openairdocs.org/aircraft/N212MP): [Mp 212 LLC](https://openairdocs.org/faa-owner/MP%20212%20LLC), [Charlottesville, VA](https://openairdocs.org/faa-place/VA/Charlottesville), built 2023, S/N 1467
- [N218LG](https://openairdocs.org/aircraft/N218LG): [Tvpx Aircraft Solutions Inc Trustee](https://openairdocs.org/faa-owner/TVPX%20AIRCRAFT%20SOLUTIONS%20INC%20TRUSTEE), [North Salt Lake, UT](https://openairdocs.org/faa-place/UT/North%20Salt%20Lake), built 2023, S/N 1496
- [N225WT](https://openairdocs.org/aircraft/N225WT): [Meridian Leasing Group LLC](https://openairdocs.org/faa-owner/MERIDIAN%20LEASING%20GROUP%20LLC), [Cincinnati, OH](https://openairdocs.org/faa-place/OH/Cincinnati), built 2024, S/N 1547
- [N228KC](https://openairdocs.org/aircraft/N228KC): [Juliet Papa Kilo LLC](https://openairdocs.org/faa-owner/JULIET%20PAPA%20KILO%20LLC), [Seven Valleys, PA](https://openairdocs.org/faa-place/PA/Seven%20Valleys), built 2022, S/N 1458
- [N231SK](https://openairdocs.org/aircraft/N231SK): [Meridian Aviation Holding Co Inc](https://openairdocs.org/faa-owner/MERIDIAN%20AVIATION%20HOLDING%20CO%20INC), [Teterboro, NJ](https://openairdocs.org/faa-place/NJ/Teterboro), built 2024, S/N 1550
- [N231TG](https://openairdocs.org/aircraft/N231TG): built 2023, S/N 1477
- [N243AF](https://openairdocs.org/aircraft/N243AF): [Afs LLC](https://openairdocs.org/faa-owner/AFS%20LLC), [Prairieville, LA](https://openairdocs.org/faa-place/LA/Prairieville), built 2024, S/N 1574
- [N256DX](https://openairdocs.org/aircraft/N256DX): [N256dx LLC](https://openairdocs.org/faa-owner/N256DX%20LLC), [Healdsburg, CA](https://openairdocs.org/faa-place/CA/Healdsburg), built 2025, S/N 1623
- [N265AM](https://openairdocs.org/aircraft/N265AM): [Tlh Aviation LLC](https://openairdocs.org/faa-owner/TLH%20AVIATION%20LLC), [Vergas, MN](https://openairdocs.org/faa-place/MN/Vergas), built 2025, S/N 1625
- [N265KC](https://openairdocs.org/aircraft/N265KC): [Wainstones Inc Trustee](https://openairdocs.org/faa-owner/WAINSTONES%20INC%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2024, S/N 1560
- [N278AW](https://openairdocs.org/aircraft/N278AW): [Bass Equipment LLC](https://openairdocs.org/faa-owner/BASS%20EQUIPMENT%20LLC), [Texarkana, AR](https://openairdocs.org/faa-place/AR/Texarkana), built 2024, S/N 1571
- [N27RJ](https://openairdocs.org/aircraft/N27RJ): [Tvpx Aircraft Solutions Inc Trustee](https://openairdocs.org/faa-owner/TVPX%20AIRCRAFT%20SOLUTIONS%20INC%20TRUSTEE), [North Salt Lake, UT](https://openairdocs.org/faa-place/UT/North%20Salt%20Lake), built 2023, S/N 1503
- [N28T](https://openairdocs.org/aircraft/N28T): [Hambrick Aviation LLC](https://openairdocs.org/faa-owner/HAMBRICK%20AVIATION%20LLC), [Saint Petersburg, FL](https://openairdocs.org/faa-place/FL/Saint%20Petersburg), built 2024, S/N 1557
- [N292SF](https://openairdocs.org/aircraft/N292SF): [Allison Sierra Inc](https://openairdocs.org/faa-owner/ALLISON%20SIERRA%20INC), [Enterprise, OR](https://openairdocs.org/faa-place/OR/Enterprise), built 2025, S/N 1608
- [N294DB](https://openairdocs.org/aircraft/N294DB): [513ce LLC](https://openairdocs.org/faa-owner/513CE%20LLC), [Wellesley, MA](https://openairdocs.org/faa-place/MA/Wellesley), built 2023, S/N 1497
- [N302JR](https://openairdocs.org/aircraft/N302JR): [1435 Inc Trustee](https://openairdocs.org/faa-owner/1435%20INC%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2022, S/N 1435
- [N316XA](https://openairdocs.org/aircraft/N316XA): [Jetnexa Thirteen LLC](https://openairdocs.org/faa-owner/JETNEXA%20THIRTEEN%20LLC), [Gilbert, AZ](https://openairdocs.org/faa-place/AZ/Gilbert), built 2025, S/N 1610
- [N328BT](https://openairdocs.org/aircraft/N328BT): built 2023, S/N 1487
- [N330KT](https://openairdocs.org/aircraft/N330KT): [Steger Holdings LLC](https://openairdocs.org/faa-owner/STEGER%20HOLDINGS%20LLC), [Georgetown, TX](https://openairdocs.org/faa-place/TX/Georgetown), built 2024, S/N 1524
- [N351GM](https://openairdocs.org/aircraft/N351GM): [Durham, NC](https://openairdocs.org/faa-place/NC/Durham), built 2024, S/N 1566, Registration pending
- [N35VU](https://openairdocs.org/aircraft/N35VU): [Vou Airways LLC](https://openairdocs.org/faa-owner/VOU%20AIRWAYS%20LLC), [New Albany, IN](https://openairdocs.org/faa-place/IN/New%20Albany), built 2022, S/N 1433
- [N360SF](https://openairdocs.org/aircraft/N360SF): [Pegasus II LLC](https://openairdocs.org/faa-owner/PEGASUS%20II%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2023, S/N 1484
- [N37ER](https://openairdocs.org/aircraft/N37ER): [N77t Holdings LLC](https://openairdocs.org/faa-owner/N77T%20HOLDINGS%20LLC), [West Long Branch, NJ](https://openairdocs.org/faa-place/NJ/West%20Long%20Branch), built 2023, S/N 1470
- [N385DV](https://openairdocs.org/aircraft/N385DV): [Dakota Heavy Equipment Inc](https://openairdocs.org/faa-owner/DAKOTA%20HEAVY%20EQUIPMENT%20INC), [Fargo, ND](https://openairdocs.org/faa-place/ND/Fargo), built 2023, S/N 1478
- [N399KT](https://openairdocs.org/aircraft/N399KT): [Op Tbm Leasing LLC](https://openairdocs.org/faa-owner/OP%20TBM%20LEASING%20LLC), [Hotchkiss, CO](https://openairdocs.org/faa-place/CO/Hotchkiss), built 2023, S/N 1476
- [N401CL](https://openairdocs.org/aircraft/N401CL): [Griffith Carl Ray Jr](https://openairdocs.org/faa-owner/GRIFFITH%20CARL%20RAY%20JR), [Winnie, TX](https://openairdocs.org/faa-place/TX/Winnie), built 2022, S/N 1452
- [N420FJ](https://openairdocs.org/aircraft/N420FJ): [Misty Mountain High LLC](https://openairdocs.org/faa-owner/MISTY%20MOUNTAIN%20HIGH%20LLC), [Telluride, CO](https://openairdocs.org/faa-place/CO/Telluride), built 2024, S/N 1568
- [N423MC](https://openairdocs.org/aircraft/N423MC): [S & S Leasing Inc](https://openairdocs.org/faa-owner/S%20%26%20S%20LEASING%20INC), [Whitehall, PA](https://openairdocs.org/faa-place/PA/Whitehall), built 2026, S/N 1635
- [N42BV](https://openairdocs.org/aircraft/N42BV): [Tango Mike Leasing LLC](https://openairdocs.org/faa-owner/TANGO%20MIKE%20LEASING%20LLC), [Campbell, CA](https://openairdocs.org/faa-place/CA/Campbell), built 2022, S/N 1419
- [N45BH](https://openairdocs.org/aircraft/N45BH): [Tiger Aero I LLC](https://openairdocs.org/faa-owner/TIGER%20AERO%20I%20LLC), [Saint Marys, OH](https://openairdocs.org/faa-place/OH/Saint%20Marys), built 2022, S/N 1461
- [N476TR](https://openairdocs.org/aircraft/N476TR): [Torrence Enterprises LLC](https://openairdocs.org/faa-owner/TORRENCE%20ENTERPRISES%20LLC), [Henderson, TX](https://openairdocs.org/faa-place/TX/Henderson), built 2023, S/N 1486
- [N47YB](https://openairdocs.org/aircraft/N47YB): [Stine David J](https://openairdocs.org/faa-owner/STINE%20DAVID%20J), [Islamorada, FL](https://openairdocs.org/faa-place/FL/Islamorada), built 2022, S/N 1426
- [N4MD](https://openairdocs.org/aircraft/N4MD): [Airbone Inc](https://openairdocs.org/faa-owner/AIRBONE%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2026, S/N 1634
- [N504MD](https://openairdocs.org/aircraft/N504MD): [Ed Aviation LLC](https://openairdocs.org/faa-owner/ED%20AVIATION%20LLC), [Helena, MT](https://openairdocs.org/faa-place/MT/Helena), built 2023, S/N 1469
- [N516BD](https://openairdocs.org/aircraft/N516BD): [Dunsirn Aviation LLC](https://openairdocs.org/faa-owner/DUNSIRN%20AVIATION%20LLC), [Bonita Springs, FL](https://openairdocs.org/faa-place/FL/Bonita%20Springs), built 2026, S/N 1629
- [N52SG](https://openairdocs.org/aircraft/N52SG): [Uinta-Sierra Aviation LLC](https://openairdocs.org/faa-owner/UINTA-SIERRA%20AVIATION%20LLC), [Atherton, CA](https://openairdocs.org/faa-place/CA/Atherton), built 2024, S/N 1518

All 164: https://openairdocs.org/engine/p-wc-pt6e-66xt/aircraft.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB WPR24FA119](https://openairdocs.org/ntsb/WPR24FA119), Mar 31, 2024: Daher TBM700 (N960LP), Truckee, CA, destroyed, 2 fatal, investigation ongoing

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20240330003769A](https://openairdocs.org/incident/20240330003769A), Mar 30, 2024: Compagnie Daher TBM 700 (N960LP), Truckee, CA, Destroyed, 2 fatal. On March 30, 2024, at approximately 6:38PM PDT, a tbm 700 single-engine turboprop aircraft impacted the ground under unknown circumstances, in Truckee,…

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