Lycoming IO-360-B4A
969 aircraft on the U.S. register carry a Lycoming IO-360-B4A engine, rated at about 180 horsepower. The Piper PA-28 Cherokee, Warrior, Archer and Arrow is the model most often fitted with it (964 aircraft). The aircraft carrying it were built between 2016 and 2026.
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 Lycoming IO-360-B4A. FAA spelling: IO-360-B4A.
Fitted to model families
Piper PA-28 Cherokee, Warrior, Archer and Arrow964Blackwell Daniel D PITTS S1S1Childress David W VANS RV-71Mark Jochim JOCHIM PITTS1Neal G Johnson COZY MARK IV1Reese Michael RV-6A1
Piper PA-28 Cherokee, Warrior, Archer and Arrow · Blackwell Daniel D PITTS S1S · Childress David W VANS RV-7 · Mark Jochim JOCHIM PITTS · Neal G Johnson COZY MARK IV · Reese Michael RV-6A
Where they are owner's state
North Dakota130Florida126Delaware113Texas69Indiana63Arizona55Oklahoma45Minnesota44Montana40Louisiana30
Kind of aircraft
Piston singles969 (100%)
When the aircraft were built by decade
Connections how this engine series links to the rest of the register
Fitted to
- Piper PA-28 Cherokee, Warrior, Archer and Arrow 964 with this engine series
Where they are
- North Dakota 130 of these aircraft
- Florida 126 of these aircraft
- Delaware 113 of these aircraft
- Texas 69 of these aircraft
- Indiana 63 of these aircraft
Biggest operators
- University Of North Dakota 68 of these aircraft
- Und Aerospace Foundation 59 of these aircraft
- Piper Aircraft INC 43 of these aircraft
- Christiansen Aviation LLC 33 of these aircraft
- Air Fleet Holdings LLC 32 of these aircraft
Analytics
These connections as data: /graph/engine/lycoming-io-360-b4a.json · about the eFlight graph.
Aircraft newest certificates first · 969
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N964TF | Piper PA-28-181 |
Fixed-wing, single engine | Air Fleet Holdings LLC Missoula, Montana |
Standard | 2026-01-22 | ValidFAA registration status code V: Valid registration. All codes |
| N184TC | Piper PA-28-181 |
Fixed-wing, single engine | Texas State Technical College Waco, Texas |
Standard | 2026-01-14 | ValidFAA registration status code V: Valid registration. All codes |
| N238TC | Piper PA-28-181 |
Fixed-wing, single engine | Texas State Technical College Waco, Texas |
Standard | 2026-01-14 | ValidFAA registration status code V: Valid registration. All codes |
| N251TC | Piper PA-28-181 |
Fixed-wing, single engine | Texas State Technical College Waco, Texas |
Standard | 2026-01-14 | ValidFAA registration status code V: Valid registration. All codes |
| N454TC | Piper PA-28-181 |
Fixed-wing, single engine | Texas State Technical College Waco, Texas |
Standard | 2026-01-14 | ValidFAA registration status code V: Valid registration. All codes |
| N539TC | Piper PA-28-181 |
Fixed-wing, single engine | Texas State Technical College Waco, Texas |
Standard | 2026-01-14 | ValidFAA registration status code V: Valid registration. All codes |
| N192AM | Piper PA-28-181 |
Fixed-wing, single engine | N34Cc LLC Liberty, North Carolina |
Standard | 2026-01-12 | ValidFAA registration status code V: Valid registration. All codes |
| N568E | Piper PA-28-181 |
Fixed-wing, single engine | Paragon Flight Training CO Fort Myers, Florida |
Standard | 2025-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N695F | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Paragon Flight Training CO Fort Myers, Florida |
Standard | 2025-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N138VA | Piper PA-28-181 |
Fixed-wing, single engine | Mysky LLC Saint Louis, Missouri |
Standard | 2025-12-16 | ValidFAA registration status code V: Valid registration. All codes |
| N880PU | Piper PA-28-181 |
Fixed-wing, single engine | Purdue University Trustees West Lafayette, Indiana |
Standard | 2025-12-15 | ValidFAA registration status code V: Valid registration. All codes |
| N500AF | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | American Air Academy INC Merritt Island, Florida |
Standard | 2025-12-11 | ValidFAA registration status code V: Valid registration. All codes |
| N518AF | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | American Air Academy INC Merritt Island, Florida |
Standard | 2025-12-11 | ValidFAA registration status code V: Valid registration. All codes |
| N513AF | Piper PA-28-181 |
Fixed-wing, single engine | Vee Two INC Merritt Island, Florida |
Standard | 2025-12-07 | ValidFAA registration status code V: Valid registration. All codes |
| N519AF | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Vee Two INC Merritt Island, Florida |
Standard | 2025-12-07 | ValidFAA registration status code V: Valid registration. All codes |
| N904AG | Piper PA-28-181 |
Fixed-wing, single engine | Peregrine Howard Aeroflight Owner LLC New Orleans, Louisiana |
Standard | 2025-12-06 | ValidFAA registration status code V: Valid registration. All codes |
| N918AG | Piper PA-28-181 |
Fixed-wing, single engine | Peregrine Howard Aeroflight Owner LLC New Orleans, Louisiana |
Standard | 2025-12-06 | ValidFAA registration status code V: Valid registration. All codes |
| N919AG | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Peregrine Howard Aeroflight Owner LLC New Orleans, Louisiana |
Standard | 2025-12-06 | ValidFAA registration status code V: Valid registration. All codes |
| N905AG | Piper PA-28-181 |
Fixed-wing, single engine | Peregrine Howard Aeroflight Owner LLC New Orleans, Louisiana |
Standard | 2025-11-30 | ValidFAA registration status code V: Valid registration. All codes |
| N908AG | Piper PA-28-181 |
Fixed-wing, single engine | Peregrine Howard Aeroflight Owner LLC New Orleans, Louisiana |
Standard | 2025-11-30 | ValidFAA registration status code V: Valid registration. All codes |
| N744ND | Piper PA-28-181 |
Fixed-wing, single engine | Air Shares LLC Casper, Wyoming |
Standard | 2025-11-28 | ValidFAA registration status code V: Valid registration. All codes |
| N743ND | Piper PA-28-181 |
Fixed-wing, single engine | 4 Winds LLC Storm Lake, Iowa |
Standard | 2025-11-25 | ValidFAA registration status code V: Valid registration. All codes |
| N148A | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Paragon Flight Training CO Fort Myers, Florida |
Standard | 2025-11-18 | ValidFAA registration status code V: Valid registration. All codes |
| N157WA | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | United States Air Force - Owner Hanscom Afb, Massachusetts |
Standard | 2025-11-18 | ValidFAA registration status code V: Valid registration. All codes |
| N1080U | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Board of Regents of the University of Oklahoma Norman, Oklahoma |
Standard | 2025-11-16 | ValidFAA registration status code V: Valid registration. All codes |
| N710U | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Board of Regents of University of Oklahoma Norman, Oklahoma |
Standard | 2025-11-16 | ValidFAA registration status code V: Valid registration. All codes |
| N810U | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Board of Regents of University of Oklahoma Norman, Oklahoma |
Standard | 2025-11-16 | ValidFAA registration status code V: Valid registration. All codes |
| N8587L | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Skyborne Airline Academy INC Vero Beach, Florida |
Standard | 2025-11-07 | ValidFAA registration status code V: Valid registration. All codes |
| N8585H | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Skyborne Airline Academy INC Vero Beach, Florida |
Standard | 2025-11-04 | ValidFAA registration status code V: Valid registration. All codes |
| N8586J | Piper PA-28-181 |
Fixed-wing, single engine | Skyborne Airline Academy INC Vero Beach, Florida |
Standard | 2025-11-04 | ValidFAA registration status code V: Valid registration. All codes |
| N8588P | Piper PA-28-181 |
Fixed-wing, single engine | Skyborne Airline Academy INC Vero Beach, Florida |
Standard | 2025-11-04 | ValidFAA registration status code V: Valid registration. All codes |
| N739ND | Piper PA-28-181 |
Fixed-wing, single engine | Air Shares LLC Casper, Wyoming |
Standard | 2025-10-30 | ValidFAA registration status code V: Valid registration. All codes |
| N563DF | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Golden Aviation LLC Hillsborough, New Jersey |
Standard | 2025-10-28 | ValidFAA registration status code V: Valid registration. All codes |
| N614BL | Piper PA-28-181 |
Fixed-wing, single engine | Wingsleasing LLC Wichita, Kansas |
Standard | 2025-10-28 | ValidFAA registration status code V: Valid registration. All codes |
| N811BL | Piper PA-28-181 |
Fixed-wing, single engine | Wingsleasing LLC Wichita, Kansas |
Standard | 2025-10-28 | ValidFAA registration status code V: Valid registration. All codes |
| N766ND | Piper PA-28-181 |
Fixed-wing, single engine | Gfk Wings LLC Grand Forks, North Dakota |
Standard | 2025-10-24 | ValidFAA registration status code V: Valid registration. All codes |
| N406PG | Piper PA-28-181 |
Fixed-wing, single engine | Individual owner Indiana |
Standard | 2025-10-22 | ValidFAA registration status code V: Valid registration. All codes |
| N969ND | Piper PA-28-181 |
Fixed-wing, single engine | University of North Dakota Grand Forks, North Dakota |
Standard | 2025-10-18 | ValidFAA registration status code V: Valid registration. All codes |
| N951ND | Piper PA-28-181 |
Fixed-wing, single engine | University of North Dakota Grand Forks, North Dakota |
Standard | 2025-10-17 | ValidFAA registration status code V: Valid registration. All codes |
| N966ND | Piper PA-28-181 |
Fixed-wing, single engine | Univeristy of North Dakota Grand Forks, North Dakota |
Standard | 2025-10-17 | ValidFAA registration status code V: Valid registration. All codes |
| N870ND | Piper PA-28-181 |
Fixed-wing, single engine | University of North Dakota Grand Forks, North Dakota |
Standard | 2025-10-15 | ValidFAA registration status code V: Valid registration. All codes |
| N943ND | Piper PA-28-181 |
Fixed-wing, single engine | University of North Dakota Grand Forks, North Dakota |
Standard | 2025-10-14 | ValidFAA registration status code V: Valid registration. All codes |
| N28017 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-09 | ValidFAA registration status code V: Valid registration. All codes |
| N28015 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N28030 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N28043 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N28069 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N28086 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N28090 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N28098 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N28020 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28034 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28045 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28051 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28053 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28065 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28088 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28096 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28978 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N28979 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-10-06 | ValidFAA registration status code V: Valid registration. All codes |
| N260U | Piper PA-28-181 |
Fixed-wing, single engine | Board of Regents of the University of Oklahoma Norman, Oklahoma |
Standard | 2025-09-29 | ValidFAA registration status code V: Valid registration. All codes |
| N300U | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Board of Regents of the Univeristy of Oklahoma Norman, Oklahoma |
Standard | 2025-09-29 | ValidFAA registration status code V: Valid registration. All codes |
| N320U | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Board of Regents of the University of Oklahoma Norman, Oklahoma |
Standard | 2025-09-29 | ValidFAA registration status code V: Valid registration. All codes |
| N400U | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Board of Regents of the University of Oklahoma Norman, Oklahoma |
Standard | 2025-09-29 | ValidFAA registration status code V: Valid registration. All codes |
| N764CC | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Yale Companies LLC DBA Hot Wings Aviation LLC Fishers, Indiana |
Standard | 2025-09-29 | ValidFAA registration status code V: Valid registration. All codes |
| N658CC | Piper PA-28-181 |
Fixed-wing, single engine | Yale Companies LLC DBA Fishers, Indiana |
Standard | 2025-09-22 | ValidFAA registration status code V: Valid registration. All codes |
| N369C | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Paragon Flight Training CO Fort Myers, Florida |
Standard | 2025-09-20 | ValidFAA registration status code V: Valid registration. All codes |
| N409D | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Paragon Flight Training CO Fort Myers, Florida |
Standard | 2025-09-20 | ValidFAA registration status code V: Valid registration. All codes |
| N101HW | Piper PA-28-181 |
Fixed-wing, single engine | Yale Companies LLC DBA Fishers, Indiana |
Standard | 2025-09-17 | ValidFAA registration status code V: Valid registration. All codes |
| N2421W | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Individual owner Wisconsin |
Standard | 2025-09-14 | ValidFAA registration status code V: Valid registration. All codes |
| N105DJ | Piper PA-28-181 |
Fixed-wing, single engine | Delta Juliet Holco I LLC Ocoee, Florida |
Standard | 2025-08-26 | ValidFAA registration status code V: Valid registration. All codes |
| N106DJ | Piper PA-28-181 |
Fixed-wing, single engine | Delta Juliet Holco I LLC Ocoee, Florida |
Standard | 2025-08-26 | ValidFAA registration status code V: Valid registration. All codes |
| N357BG | Piper PA-28-181 |
Fixed-wing, single engine | Bowling Green Flight Center LLC Bowling Green, Ohio |
Standard | 2025-08-26 | ValidFAA registration status code V: Valid registration. All codes |
| N360BG | Piper PA-28-181 |
Fixed-wing, single engine | Bowling Green Flight Center LLC Bowling Green, Ohio |
Standard | 2025-08-26 | ValidFAA registration status code V: Valid registration. All codes |
| N319EG | Piper PA-28-181 |
Fixed-wing, single engine | Vertx Fleet Holdings LLC San Diego, California |
Standard | 2025-08-18 | ValidFAA registration status code V: Valid registration. All codes |
| N28011 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-08-16 | ValidFAA registration status code V: Valid registration. All codes |
| N28027 | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-08-16 | ValidFAA registration status code V: Valid registration. All codes |
| N28029 | Piper PA-28-181 |
Fixed-wing, single engine | Cae Aviation Academy Phoenix LLC Mesa, Arizona |
Standard | 2025-08-16 | ValidFAA registration status code V: Valid registration. All codes |
| N985ND | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Und Aerospace Foundation Grand Forks, North Dakota |
Standard | 2025-08-16 | ValidFAA registration status code V: Valid registration. All codes |
| N112LG | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Ab Prop Plane I LLC Metairie, Louisiana |
Standard | 2025-08-14 | ValidFAA registration status code V: Valid registration. All codes |
| N277LG | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Ab Prop Plane I LLC Metairie, Louisiana |
Standard | 2025-08-14 | ValidFAA registration status code V: Valid registration. All codes |
| N349ND | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Und Aerospace Foundation Grand Forks, North Dakota |
Standard | 2025-08-09 | ValidFAA registration status code V: Valid registration. All codes |
| N311ND | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | University of North Dakota Grand Forks, North Dakota |
Standard | 2025-08-08 | ValidFAA registration status code V: Valid registration. All codes |
| N565LG | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Ab Prop Plane I LLC Metairie, Louisiana |
Standard | 2025-08-08 | ValidFAA registration status code V: Valid registration. All codes |
| N658LG | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Ab Prop Plane I LLC Metairie, Louisiana |
Standard | 2025-08-08 | ValidFAA registration status code V: Valid registration. All codes |
| N708LA | Piper PA-28-181 |
Fixed-wing, single engine | N708La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N709LA | Piper PA-28-181 |
Fixed-wing, single engine | N709La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N767LA | Piper PA-28-181 |
Fixed-wing, single engine | N767La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N780LA | Piper PA-28-181 |
Fixed-wing, single engine | N780La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N783LA | Piper PA-28-181 |
Fixed-wing, single engine | N783La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-10 | ValidFAA registration status code V: Valid registration. All codes |
| N175AG | Piper PA-28-181 |
Fixed-wing, single engine | Skywest Leasing INC St George, Utah |
Standard | 2025-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N254AG | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Skywest Leasing INC St George, Utah |
Standard | 2025-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N457AG | Piper PA-28-181 |
Fixed-wing, single engine | Skywest Leasing INC St George, Utah |
Standard | 2025-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N597AG | Piper PA-28-181 |
Fixed-wing, single engine | Skywest Leasing INC St George, Utah |
Standard | 2025-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N655AG | Piper Aircraft Inc PA-28-181 |
Fixed-wing, single engine | Skywest Leasing INC St George, Utah |
Standard | 2025-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N766LA | Piper PA-28-181 |
Fixed-wing, single engine | N766La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-05 | ValidFAA registration status code V: Valid registration. All codes |
| N781LA | Piper PA-28-181 |
Fixed-wing, single engine | N781La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-05 | ValidFAA registration status code V: Valid registration. All codes |
| N785LA | Piper PA-28-181 |
Fixed-wing, single engine | N785La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-05 | ValidFAA registration status code V: Valid registration. All codes |
| N784LA | Piper PA-28-181 |
Fixed-wing, single engine | N784La LLC Philadelphia, Pennsylvania |
Standard | 2025-07-04 | ValidFAA registration status code V: Valid registration. All codes |
| N100HW | Piper PA-28-181 |
Fixed-wing, single engine | Yale Companies LLC Fishers, Indiana |
Standard | 2025-07-03 | 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.