Rolls-Royce 250-C20B
214 aircraft on the U.S. register carry a Rolls-Royce 250-C20B engine, rated at about 420 horsepower. The Bell 206 JetRanger and LongRanger is the model most often fitted with it (92 aircraft). The aircraft carrying it were built between 1962 and 2020.
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 Rolls-Royce 250-C20B. FAA spelling: 250-C20B.
Fitted to model families
Bell 206 JetRanger and LongRanger · Hughes Helicopters Inc HUGHES 369 · Md Helicopters Inc 369 · Mcdonnell Douglas Helicopter 369 · Messerschmitt-Bolkow-Blohm BO 105 · Hughes 369 500 series helicopters · Summa Corp 369 · Messerschmitt-Boelkow-Blohm BO-105 · Messerschmitt-Bolkow-Blohm Gmb BO-105 · Hiller UH-12
Where they are owner's state
Kind of aircraft
When the aircraft were built by decade
Connections how this engine series links to the rest of the register
- Bell 206 JetRanger and LongRanger 92 with this engine series
- Hughes Helicopters Inc HUGHES 369 43 with this engine series
- Md Helicopters Inc 369 24 with this engine series
- Mcdonnell Douglas Helicopter 369 12 with this engine series
- Messerschmitt-Bolkow-Blohm BO 105 11 with this engine series
- Hughes 369 500 series helicopters 6 with this engine series
- Summa Corp 369 4 with this engine series
- Messerschmitt-Boelkow-Blohm BO-105 3 with this engine series
- Delaware 24 of these aircraft
- Texas 20 of these aircraft
- Florida 15 of these aircraft
- California 15 of these aircraft
- Oregon 13 of these aircraft
- City Of Houston 5 of these aircraft
- Aa Leasing LP 5 of these aircraft
- Windward Aviation INC 4 of these aircraft
- Vertol Systems CO INC 4 of these aircraft
- Bank Of Utah Trustee 4 of these aircraft
These connections as data: /graph/engine/rolls-royce-250-c20b.json · about the eFlight graph.
Aircraft newest certificates first · 214
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N39101 | Bell 206B |
Rotorcraft | Scotts Helicopter Service INC Le Sueur, Minnesota |
Multiple | 2007-08-09 | ValidFAA registration status code V: Valid registration. All codes |
| N1078Q | Bell 206B |
Rotorcraft | Aris Leasing INC Sunnyvale, California |
Standard | 2006-09-26 | ValidFAA registration status code V: Valid registration. All codes |
| N58251 | Hughes Helicopters Inc HUGHES 369D |
Rotorcraft | Windward Aviation INC Puunene, Hawaii |
Multiple | 2006-07-13 | ValidFAA registration status code V: Valid registration. All codes |
| N53MA | Bell 206B |
Rotorcraft | AG Air INC Johnstown, Colorado |
Multiple | 2006-05-02 | ValidFAA registration status code V: Valid registration. All codes |
| N904BA | Bell 206B |
Rotorcraft | Sky One Helicopters LLC New Haven, Missouri |
Multiple | 2006-02-14 | ValidFAA registration status code V: Valid registration. All codes |
| N48MP | Hughes Helicopters Inc HUGHES 369D |
Rotorcraft | Individual owner Idaho |
Multiple | 2005-03-01 | ValidFAA registration status code V: Valid registration. All codes |
| N324CM | Bell 206B |
Rotorcraft | Clarke Environmental Mosquito Management Roselle, Illinois |
Multiple | 2005-01-13 | ValidFAA registration status code V: Valid registration. All codes |
| N3528T | Bell 206B |
Rotorcraft | R&B Helicopters INC Salinas, California |
Multiple | 2004-09-08 | ValidFAA registration status code V: Valid registration. All codes |
| N61PH | Bell 206B |
Rotorcraft | Tre Aviation CORP Wilmington, Delaware |
Experimental | 2004-07-27 | ValidFAA registration status code V: Valid registration. All codes |
| N206CH | Bell 206B |
Rotorcraft | Northwest Helicopters I INC Olympia, Washington |
Restricted | 2003-08-14 | ValidFAA registration status code V: Valid registration. All codes |
| N500WX | Mcdonnell Douglas Helicopter 369E |
Rotorcraft | Tre Aviation CORP Wilmington, Delaware |
Standard | 2002-11-05 | ValidFAA registration status code V: Valid registration. All codes |
| N501TA | Bell 206B |
Rotorcraft | Tomlinson Aviation INC Ormond Beach, Florida |
Restricted | 1998-12-02 | ValidFAA registration status code V: Valid registration. All codes |
| N59564 | Bell 206B |
Rotorcraft | Individual owner Kansas |
Multiple | Sale reportedFAA registration status code 7. All codes | |
| N952SF | Mcdonnell Douglas Helicopter 369E |
Rotorcraft | Individual owner Nevada |
Standard | PendingFAA registration status code R: Registration pending. 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.