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An Adour Mk871 powered Hawk |
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Technical data
| Engine |
Mk951 |
Mk871/
F405 |
Mk106 |
Mk811 |
Thrust
(lbf) |
6,500 |
6,000 |
8,400
(5,600 dry) |
8,400
(5,520 dry) |
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| Bypass ratio |
0.8 |
0.8 |
0.8 |
0.75 |
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| Pressure ratio |
12.2 |
11.3 |
10.4 |
11.0 |
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Air mass flow
(lb/sec) |
105 |
98.5 |
94.9 |
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SFC
(lb/hr/lb) |
0.78 |
0.78 |
0.81 |
0.75 |
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Length
(in) |
77 |
77 |
114 |
114 |
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Fan diameter
(in) |
22.3 |
22.3 |
22.3 |
22 |
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Basic weight
(lb) |
1,345 |
1,299 |
1,784 |
1,633 |
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| Compressor |
2LP, 5HP |
2LP, 5HP |
2LP, 5HP |
2LP, 5HP |
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| Combustor |
Annular |
Annular |
Annular |
Annular |
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| Turbine |
1HP, 1LP |
1HP, 1LP |
1HP, 1LP |
1HP, 1LP |
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| Technical data (ISA
SLS) |
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