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The Rolls-Royce RB211 is a British family of high-bypass turbofan engines made by Rolls-Royce. The engines are capable of generating 41,030 to 59,450 lbf (182.5 to 264.4 kN) of thrust. The RB211 engine was the first production three-spool engine.
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Rolls-Royce RB211 | Developed from | Rolls-Royce Spey | 1.00 | infobox |
| Rolls-Royce RB211 | Developed into | Rolls-Royce Trent | 1.00 | infobox |
| Rolls-Royce RB211 | First run | 1969 | 1.00 | infobox |
| Rolls-Royce RB211 | Major applications | Boeing 747 | 1.00 | infobox |
| Rolls-Royce RB211 | Major applications | Boeing 757 | 1.00 | infobox |
| Rolls-Royce RB211 | Major applications | Boeing 767 | 1.00 | infobox |
| Rolls-Royce RB211 | Major applications | Lockheed L-1011 TriStar | 1.00 | infobox |
| Rolls-Royce RB211 | Major applications | Tupolev Tu-204 | 1.00 | infobox |
| Rolls-Royce RB211 | Manufactured | 1969–2000s | 1.00 | infobox |
| Rolls-Royce RB211 | Manufacturer | Rolls-Royce | 1.00 | infobox |
| Rolls-Royce RB211 | National origin | United Kingdom | 1.00 | infobox |
| Rolls-Royce RB211 | Type | Turbofan | 1.00 | infobox |
| Rolls-Royce RB211 | is a | British family of high-bypass turbofan engines made by Rolls-Royce | 0.90 | text |
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