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Introduction

Description

Technical data


The Spey powers the BAE SYSTEMS Nimrod MR2

Spey

Technical data

Engine Spey 807 Spey 250/251
Thrust (lbf) 11,030 11,995
Bypass ratio 0.93 0.64
Pressure ratio 16.3 20.2
Length (in) 96.7 117
Diameter (in) 32.5 32.5
Basic weight (lb) 2,456 2,740
Compressor 4LP, 12HP 5LP, 12HP
Turbine 2HP, 2LP 2HP, 2LP
Technical data (ISA SLS)    

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