Lycoming O-540-F1B5
299 aircraft on the U.S. register carry a Lycoming O-540-F1B5 engine, rated at about 260 horsepower. The Robinson R44 is the model most often fitted with it (299 aircraft). The aircraft carrying it were built between 1993 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 O-540-F1B5. FAA spelling: O-540-F1B5.
Where they are owner's state
Texas43Florida40Delaware20California19Washington11Pennsylvania11Illinois11Wyoming8North Dakota8Hawaii7
Kind of aircraft
Helicopters299 (100%)
When the aircraft were built by decade
Connections how this engine series links to the rest of the register
Fitted to
- Robinson R44 299 with this engine series
Where they are
- Texas 43 of these aircraft
- Florida 40 of these aircraft
- Delaware 20 of these aircraft
- California 19 of these aircraft
- Washington 11 of these aircraft
Biggest operators
- Spitzer Helicopter LLC 7 of these aircraft
- University Of North Dakota 5 of these aircraft
- Sky Helicopters INC 5 of these aircraft
- Southern Aircraft Consultancy INC Trustee 4 of these aircraft
Analytics
These connections as data: /graph/engine/lycoming-o-540-f1b5.json · about the eFlight graph.
Aircraft newest certificates first · 299
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N275LE | Robinson Helicopter R44 |
Helicopter | Sky Photoshop LLC Winter Garden, Florida |
Standard | 2026-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N41584 | Robinson Helicopter R44 |
Helicopter | D Luckie LLC Kalispell, Montana |
Standard | 2026-09-19 | ValidFAA registration status code V: Valid registration. All codes |
| N442RT | Robinson Helicopter R44 |
Helicopter | Rm Capital Holdings LLC Hockessin, Delaware |
Standard | 2026-09-19 | ValidFAA registration status code V: Valid registration. All codes |
| N863MP | Robinson Helicopter R44 |
Helicopter | Overlook Air LLC Lexington, Kentucky |
Standard | 2026-09-16 | ValidFAA registration status code V: Valid registration. All codes |
| N535LE | Robinson Helicopter R44 |
Helicopter | Airman Helicopter INC Fort Lauderdale, Florida |
Standard | 2026-09-13 | ValidFAA registration status code V: Valid registration. All codes |
| N844MA | Robinson Helicopter R44 |
Helicopter | Front Range Heli INC Erie, Colorado |
Standard | 2026-08-12 | ValidFAA registration status code V: Valid registration. All codes |
| N40489 | Robinson Helicopter R44 |
Helicopter | Classic Drywall LLC Richmond, Kentucky |
Standard | 2026-08-03 | ValidFAA registration status code V: Valid registration. All codes |
| N442MR | Robinson Helicopter R44 |
Helicopter | Sleigh Helicopter LLC Palm City, Florida |
Standard | 2026-07-28 | ValidFAA registration status code V: Valid registration. All codes |
| N79RH | Robinson Helicopter R44 |
Helicopter | Co-owned owner Florida |
Standard | 2026-07-22 | ValidFAA registration status code V: Valid registration. All codes |
| N668TM | Robinson Helicopter R44 |
Helicopter | Alpha Helicopters LLC Lewes, Delaware |
Standard | 2026-04-12 | ValidFAA registration status code V: Valid registration. All codes |
| N62GF | Robinson Helicopter R44 |
Helicopter | Airman Helicopter INC Fort Lauderdale, Florida |
Standard | 2026-04-02 | ValidFAA registration status code V: Valid registration. All codes |
| N189MX | Robinson Helicopter R44 |
Helicopter | L&W Holdings LLC North Fort Myers, Florida |
Standard | 2026-04-01 | ValidFAA registration status code V: Valid registration. All codes |
| N8937R | Robinson Helicopter R44 |
Helicopter | Individual owner Alaska |
Standard | 2026-03-06 | ValidFAA registration status code V: Valid registration. All codes |
| N4269U | Robinson Helicopter R44 |
Helicopter | Aero380 CORP Wilmington, Delaware |
Standard | 2026-03-02 | ValidFAA registration status code V: Valid registration. All codes |
| N474LE | Robinson Helicopter R44 |
Helicopter | Sky Photoshop LLC Winter Garden, Florida |
Standard | 2026-02-25 | ValidFAA registration status code V: Valid registration. All codes |
| N754BA | Robinson Helicopter R44 |
Helicopter | Southern Aircraft Consultancy INC Trustee Casper, Wyoming |
Standard | 2026-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N306VA | Robinson Helicopter R44 |
Helicopter | Veracity Aviation LLC Seguin, Texas |
Standard | 2026-02-13 | ValidFAA registration status code V: Valid registration. All codes |
| N59KC | Robinson Helicopter R44 |
Helicopter | Southern Aircraft Consultancy INC Trustee Casper, Wyoming |
Standard | 2026-02-11 | ValidFAA registration status code V: Valid registration. All codes |
| N153WF | Robinson Helicopter R44 |
Helicopter | Southern Aircraft Consultancy INC Trustee Casper, Wyoming |
Standard | 2026-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N287LH | Robinson Helicopter R44 |
Helicopter | Jft Re Development LLC Bentonville, Arkansas |
Standard | 2026-02-02 | ValidFAA registration status code V: Valid registration. All codes |
| N827FK | Robinson Helicopter R44 |
Helicopter | Skyvibes LLC Abingdon, Virginia |
Standard | 2026-02-02 | ValidFAA registration status code V: Valid registration. All codes |
| N321SK | Robinson Helicopter R44 |
Helicopter | Southern Aircraft Consultancy INC Trustee Casper, Wyoming |
Standard | 2026-01-27 | ValidFAA registration status code V: Valid registration. All codes |
| N40014 | Robinson Helicopter R44 |
Helicopter | Non-citizen co-owned owner North Carolina |
Standard | 2026-01-03 | ValidFAA registration status code V: Valid registration. All codes |
| N3156G | Robinson Helicopter R44 |
Helicopter | Black Ops Aviation LLC Moorhead, Iowa |
Multiple | 2025-12-21 | ValidFAA registration status code V: Valid registration. All codes |
| N169CS | Robinson Helicopter R44 |
Helicopter | Chavi LLC Fredericksburg, Texas |
Standard | 2025-12-11 | ValidFAA registration status code V: Valid registration. All codes |
| N161CM | Robinson Helicopter R44 |
Helicopter | R&J Helicopters LLC Port Byron, Illinois |
Standard | 2025-12-09 | ValidFAA registration status code V: Valid registration. All codes |
| N964DJ | Robinson Helicopter R44 |
Helicopter | Individual owner New York |
Standard | 2025-11-07 | ValidFAA registration status code V: Valid registration. All codes |
| N4010Y | Robinson Helicopter R44 |
Helicopter | Standard | 2025-11-05 | ValidFAA registration status code V: Valid registration. All codes | |
| N46TF | Robinson Helicopter R44 |
Helicopter | Individual owner North Carolina |
Standard | 2025-10-30 | ValidFAA registration status code V: Valid registration. All codes |
| N725SM | Robinson Helicopter R44 |
Helicopter | S&M Aviation LLC South Boston, Virginia |
Standard | 2025-10-24 | ValidFAA registration status code V: Valid registration. All codes |
| N44HN | Robinson Helicopter R44 |
Helicopter | Cedar Ridge Aviation LLC Knox City, Texas |
Restricted | 2025-10-15 | ValidFAA registration status code V: Valid registration. All codes |
| N567SH | Robinson Helicopter R44 |
Helicopter | Spitzer Helicopter LLC Wilmington, Delaware |
Standard | 2025-09-26 | ValidFAA registration status code V: Valid registration. All codes |
| N484AT | Robinson Helicopter R44 |
Helicopter | Helicrop LLC Menlo, Iowa |
Multiple | 2025-09-20 | ValidFAA registration status code V: Valid registration. All codes |
| N444DV | Robinson Helicopter R44 |
Helicopter | Sky High Helicopters LLC Camarillo, California |
Standard | 2025-09-17 | ValidFAA registration status code V: Valid registration. All codes |
| N4011A | Robinson Helicopter R44 |
Helicopter | Sky Helicopters INC Desoto, Texas |
Standard | 2025-08-26 | ValidFAA registration status code V: Valid registration. All codes |
| N437LM | Robinson Helicopter R44 |
Helicopter | Individual owner Colorado |
Standard | 2025-08-26 | ValidFAA registration status code V: Valid registration. All codes |
| N4053T | Robinson Helicopter R44 |
Helicopter | Sky High Helicopters LLC Camarillo, California |
Standard | 2025-08-25 | ValidFAA registration status code V: Valid registration. All codes |
| N7089G | Robinson Helicopter R44 |
Helicopter | B-Squared Helicopters LLC Daphne, Alabama |
Standard | 2025-08-19 | ValidFAA registration status code V: Valid registration. All codes |
| N406HL | Robinson Helicopter R44 |
Helicopter | Helicopter Logging LLC Lagrange, Ohio |
Standard | 2025-08-12 | ValidFAA registration status code V: Valid registration. All codes |
| N857RD | Robinson Helicopter R44 |
Helicopter | University of North Dakota Grand Forks, North Dakota |
Standard | 2025-08-11 | ValidFAA registration status code V: Valid registration. All codes |
| N111LE | Robinson Helicopter R44 |
Helicopter | Sky Photoshop LLC Winter Garden, Florida |
Standard | 2025-07-15 | ValidFAA registration status code V: Valid registration. All codes |
| N506CD | Robinson Helicopter R44 |
Helicopter | Aloha Helicopter Tours LLC Lihue, Hawaii |
Standard | 2025-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N104EG | Robinson Helicopter R44 |
Helicopter | Spitzer Helicopter LLC Wilmington, Delaware |
Standard | 2025-06-11 | ValidFAA registration status code V: Valid registration. All codes |
| N17EM | Robinson Helicopter R44 |
Helicopter | Co-owned owner Texas |
Standard | 2025-06-06 | ValidFAA registration status code V: Valid registration. All codes |
| N433SK | Robinson Helicopter R44 |
Helicopter | Rycoe Air LLC Auburn, New York |
Standard | 2025-06-02 | ValidFAA registration status code V: Valid registration. All codes |
| N4230H | Robinson Helicopter R44 |
Helicopter | Honolulu Helicopter Tours INC Honolulu, Hawaii |
Standard | 2025-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N109B | Robinson Helicopter R44 |
Helicopter | Rotorwing LLC Walnut, Illinois |
Standard | 2025-05-06 | ValidFAA registration status code V: Valid registration. All codes |
| N165SU | Robinson Helicopter R44 |
Helicopter | Individual owner Alaska |
Standard | 2025-05-05 | ValidFAA registration status code V: Valid registration. All codes |
| N128KR | Robinson Helicopter R44 ASTRO |
Helicopter | Rogue Texan Outfitters LLC Skidmore, Texas |
Restricted | 2025-04-29 | ValidFAA registration status code V: Valid registration. All codes |
| N337MG | Robinson Helicopter R44 |
Helicopter | Tew-Mac LLC Tewksbury, Massachusetts |
Standard | 2025-04-28 | ValidFAA registration status code V: Valid registration. All codes |
| N888SN | Robinson Helicopter R44 |
Helicopter | Skylands Air LLC Port Orange, Florida |
Standard | 2025-04-28 | ValidFAA registration status code V: Valid registration. All codes |
| N666NY | Robinson Helicopter R44 |
Helicopter | Ferrante Aviation INC Vandergrift, Pennsylvania |
Standard | 2025-04-27 | ValidFAA registration status code V: Valid registration. All codes |
| N11RA | Robinson Helicopter R44 |
Helicopter | Individual owner North Carolina |
Standard | 2025-04-18 | ValidFAA registration status code V: Valid registration. All codes |
| N840CS | Robinson Helicopter R44 |
Helicopter | Individual owner Ohio |
Standard | 2025-04-01 | ValidFAA registration status code V: Valid registration. All codes |
| N69NS | Robinson Helicopter R44 |
Helicopter | Aircraft Guaranty CORP Trustee Oklahoma City, Oklahoma |
Standard | 2025-03-24 | ValidFAA registration status code V: Valid registration. All codes |
| N77MG | Robinson Helicopter R44 |
Helicopter | Helo LLC Easton, Pennsylvania |
Standard | 2025-03-11 | ValidFAA registration status code V: Valid registration. All codes |
| N244RL | Robinson Helicopter R44 |
Helicopter | Southern Maine Helicopter LLC Sanford, Maine |
Standard | 2025-03-05 | ValidFAA registration status code V: Valid registration. All codes |
| N244WB | Robinson Helicopter R44 |
Helicopter | Updraft LLC Fort Wayne, Indiana |
Standard | 2025-03-05 | ValidFAA registration status code V: Valid registration. All codes |
| N41279 | Robinson Helicopter R44 |
Helicopter | Paratus Air DBA Auburn, Indiana |
Standard | 2025-03-01 | ValidFAA registration status code V: Valid registration. All codes |
| N212LS | Robinson Helicopter R44 |
Helicopter | Heli AG LLC Waller, Texas |
Multiple | 2025-02-27 | ValidFAA registration status code V: Valid registration. All codes |
| N50KR | Robinson Helicopter R44 |
Helicopter | Vortex Air LLC Philpot, Kentucky |
Multiple | 2025-02-13 | ValidFAA registration status code V: Valid registration. All codes |
| N272MG | Robinson Helicopter R44 |
Helicopter | Aircraft Evolution LLC Miami, Florida |
Standard | 2025-01-30 | ValidFAA registration status code V: Valid registration. All codes |
| N277LC | Robinson Helicopter R44 |
Helicopter | N277Lc LLC Fairbanks, Alaska |
Standard | 2025-01-28 | ValidFAA registration status code V: Valid registration. All codes |
| N29KY | Robinson Helicopter R44 |
Helicopter | Black Ops Aviation LLC Moorhead, Iowa |
Multiple | 2025-01-14 | ValidFAA registration status code V: Valid registration. All codes |
| N350DM | Robinson Helicopter R44 |
Helicopter | R&J Helicopters LLC Port Byron, Illinois |
Experimental | 2024-12-10 | ValidFAA registration status code V: Valid registration. All codes |
| N338SG | Robinson Helicopter R44 |
Helicopter | Maine Rock and Recycling LLC Rollinsford, New Hampshire |
Restricted | 2024-11-22 | ValidFAA registration status code V: Valid registration. All codes |
| N187JH | Robinson Helicopter R44 |
Helicopter | Southern AG Helicopter Services LLC Zebulon, North Carolina |
Multiple | 2024-11-21 | ValidFAA registration status code V: Valid registration. All codes |
| N95KB | Robinson Helicopter R44 |
Helicopter | Front Range Heli INC Erie, Colorado |
Standard | 2024-11-14 | ValidFAA registration status code V: Valid registration. All codes |
| N328SS | Robinson Helicopter R44 |
Helicopter | United Helicopter Leasing LLC Honolulu, Hawaii |
Standard | 2024-11-09 | ValidFAA registration status code V: Valid registration. All codes |
| N336SG | Robinson Helicopter R44 |
Helicopter | Andrade South Florida Services INC Plantation, Florida |
Restricted | 2024-11-06 | ValidFAA registration status code V: Valid registration. All codes |
| N824TE | Robinson Helicopter R44 |
Helicopter | Lhr44 Aviation LLC Honey Brook, Pennsylvania |
Standard | 2024-11-06 | ValidFAA registration status code V: Valid registration. All codes |
| N7052V | Robinson Helicopter R44 |
Helicopter | Out Front Cc LLC Kalispell, Montana |
Standard | 2024-11-05 | ValidFAA registration status code V: Valid registration. All codes |
| N286LH | Robinson Helicopter R44 |
Helicopter | Solace Aviation LLC Atglen, Pennsylvania |
Standard | 2024-10-31 | ValidFAA registration status code V: Valid registration. All codes |
| N570H | Robinson Helicopter R44 |
Helicopter | Standard | 2024-10-17 | ValidFAA registration status code V: Valid registration. All codes | |
| N92KF | Robinson Helicopter R44 |
Helicopter | Hodel Christopher J Anchorage, Alaska |
Standard | 2024-10-17 | ValidFAA registration status code V: Valid registration. All codes |
| N74508 | Robinson Helicopter R44 |
Helicopter | Agricultural Tours LLC Cheyenne, Wyoming |
Standard | 2024-10-03 | ValidFAA registration status code V: Valid registration. All codes |
| N669TM | Robinson Helicopter R44 |
Helicopter | Dirty Bird Helicopters LLC Boerne, Texas |
Standard | 2024-10-02 | ValidFAA registration status code V: Valid registration. All codes |
| N344RL | Robinson Helicopter R44 |
Helicopter | Red R44 LLC Wilmington, Delaware |
Standard | 2024-08-27 | ValidFAA registration status code V: Valid registration. All codes |
| N467HA | Robinson Helicopter R44 |
Helicopter | Individual owner Texas |
Multiple | 2024-08-16 | ValidFAA registration status code V: Valid registration. All codes |
| N168AV | Robinson Helicopter R44 |
Helicopter | Ace Helicopters LLC Colfax, Wisconsin |
Standard | 2024-08-02 | ValidFAA registration status code V: Valid registration. All codes |
| N999EV | Robinson Helicopter R44 |
Helicopter | Jordan Helicopters LLC Brady, Texas |
Restricted | 2024-07-04 | ValidFAA registration status code V: Valid registration. All codes |
| N808WT | Robinson Helicopter R44 |
Helicopter | School Board of Leon County Florida Tallahassee, Florida |
Standard | 2024-07-02 | ValidFAA registration status code V: Valid registration. All codes |
| N31UP | Robinson Helicopter R44 |
Helicopter | Guardian Aero LLC Flora, Illinois |
Restricted | 2024-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N5011W | Robinson Helicopter R44 |
Helicopter | Sky Helicopters INC Desoto, Texas |
Standard | 2024-06-13 | ValidFAA registration status code V: Valid registration. All codes |
| N1019V | Robinson Helicopter R44 |
Helicopter | Qualitair LLC Trustee Michelstadt, |
Standard | 2024-06-07 | ValidFAA registration status code V: Valid registration. All codes |
| N197HL | Robinson Helicopter R44 |
Helicopter | Cedar Ridge Aviation LLC Knox City, Texas |
Restricted | 2024-06-06 | ValidFAA registration status code V: Valid registration. All codes |
| N531BP | Robinson Helicopter R44 |
Helicopter | Cedar Ridge Aviation LLC Knox City, Texas |
Restricted | 2024-06-06 | ValidFAA registration status code V: Valid registration. All codes |
| N57BA | Robinson Helicopter R44 |
Helicopter | Helicrop LLC Menlo, Iowa |
Restricted | 2024-06-05 | ValidFAA registration status code V: Valid registration. All codes |
| N230DM | Robinson Helicopter R44 |
Helicopter | Gillespie Flying Services LLC Trenton, South Carolina |
Multiple | 2024-05-26 | ValidFAA registration status code V: Valid registration. All codes |
| N901WH | Robinson Helicopter R44 |
Helicopter | Alpha Helicopters LLC Lewes, Delaware |
Standard | 2024-05-07 | ValidFAA registration status code V: Valid registration. All codes |
| N255LC | Robinson Helicopter R44 |
Helicopter | Individual owner New Hampshire |
Standard | 2024-04-29 | ValidFAA registration status code V: Valid registration. All codes |
| N91HW | Robinson Helicopter R44 |
Helicopter | Northeast Cubs LLC Wilmington, Delaware |
Standard | 2024-04-12 | ValidFAA registration status code V: Valid registration. All codes |
| N61TM | Robinson Helicopter R44 |
Helicopter | Individual owner Alaska |
Standard | 2024-04-10 | ValidFAA registration status code V: Valid registration. All codes |
| N744AF | Robinson Helicopter R44 |
Helicopter | Cm3 LLC North Las Vegas, Nevada |
Standard | 2024-03-30 | ValidFAA registration status code V: Valid registration. All codes |
| N164SA | Robinson Helicopter R44 |
Helicopter | Olson Helicopters LLC Corpus Christi, Texas |
Standard | 2024-03-22 | ValidFAA registration status code V: Valid registration. All codes |
| N211TB | Robinson Helicopter R44 |
Helicopter | Individual owner Arkansas |
Standard | 2024-03-14 | ValidFAA registration status code V: Valid registration. All codes |
| N512LE | Robinson Helicopter R44 |
Helicopter | Helipl LLC Winter Garden, Florida |
Standard | 2024-02-22 | ValidFAA registration status code V: Valid registration. All codes |
| N442MD | Robinson Helicopter R44 |
Helicopter | Individual owner Texas |
Standard | 2024-01-18 | ValidFAA registration status code V: Valid registration. All codes |
| N4054G | Robinson Helicopter R44 |
Helicopter | Individual owner Ohio |
Standard | 2024-01-07 | ValidFAA registration status code V: Valid registration. All codes |
| N678KB | Robinson Helicopter R44 |
Helicopter | Seaton Flying Services Killeen, Texas |
Multiple | 2023-12-23 | ValidFAA registration status code V: Valid registration. All codes |
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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.