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  • DEFSTAN 00-971/1(1987) : 1987

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    GENERAL SPECIFICATION FOR AIRCRAFT GAS TURBINE ENGINES

    Available format(s):  Hardcopy, PDF

    Superseded date:  27-01-2006

    Language(s):  English

    Published date:  01-01-1987

    Publisher:  UK Ministry of Defence Standards

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    Table of Contents - (Show below) - (Hide below)

    Preface
    Section One - General
    0 Introduction
    1 Scope
    2 Warning
    3 Related Documents
    4 Precedence
    5 Definitions and Symbols
    6 Engine Specification Preparation
    Section Two - Technical Requirements
    7 Description and Use
    8 Functional Characteristics
    9 Environmental Conditions
    10 Interfaces
    11 Physical Characteristics
    12 Design and Construction
    13 Engine Systems
    14 Reliability
    15 Maintainability
    16 Engine Qualification
    Section Three - Qualification Test Requirements
    17 General
    18 Endurance Tests
    19 Supplementary Tests
    20 Modification Approval Tests
    Section Four - Acceptance and Quality Verification Test Requirements
    21 General
    22 Acceptance Tests
    23 Quality Verification Tests (QVT)
    Section Five - Preparation for Delivery
    24 Protection
    25 Electrical Continuity
    26 Weight and Centre of Gravity
    27 Packaging
    Annex A - Lifing Procedure for Major Rotating Parts
    Annex B - Failure Mode and Effect Analysis
    Annex C - Operating Limitations to be specified in the
              Type Approval Certificate
    Annex D - Loading Conditions for Engine Driven Aircraft Accessories

    Abstract - (Show below) - (Hide below)

    Describes general requirements for performance, operating characteristics, design reliability and maintainability of gas turbine aero engines and associated jet pipes for use in military aeroplanes and rotorcraft.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher UK Ministry of Defence Standards
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    DEFSTAN 05-123(PT0)/2(2004) : 2004 TECHNICAL PROCEDURES FOR THE PROCUREMENT OF AIRCRAFT, WEAPONS AND ELECTRONIC SYSTEMS - PART 0: GENERAL INFORMATION & INDEX TO ALL PARTS OF DEF STAN 05-123
    DEFSTAN 00-970(PT7)SEC2/SUPP5/5(2015) : INTERIM DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SUPPLEMENT 5: POWERPLANT (SUBPART E)
    BS EN 61649:2008 Weibull analysis
    I.S. EN 61649:2008 WEIBULL ANALYSIS
    DEFSTAN 00-970(PT0)/6(2010) : 2010 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT1)SEC6/4(2006) : 2006 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: COMBAT A/C - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT7)SEC7/3(2010) : 2010 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SECTION 7: INSTALLATIONS
    DEFSTAN 00-970(PT7)SEC7/1(2006) : 2006 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SECTION 7: INSTALLATIONS
    DEFSTAN 00-52/3(1991) : 1991 THE GENERAL REQUIREMENTS FOR PRODUCT ACCEPTANCE AND MAINTENANCE TEST SPECIFICATIONS AND TEST SCHEDULES
    DEFSTAN 00-970(PT0)/9(2012) : 2012 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT1)SEC6/15(2015) : 2015 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT1)SEC6/6(2010) : 2010 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT0)/17(2016) : 2016 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT1)SEC6/12(2014) : 2014 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT0)/7(2011) : 2011 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT0)/14(2014) : 2014 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT1)SEC6/10(2013) : 2013 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT1)SEC6/11(2013) : 2013 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT1)SEC6/9(2012) : 2012 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6 - EQUIPMENT
    DEFSTAN 00-970(PT1)SEC6/5(2007) : 2007 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: COMBAT AIRCRAFT - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT0)/12(2014) : 2014 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT0)/15(2015) : 2015 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT1)SEC6/14(2015) : 2015 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT0)/11(2013) : 2013 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT0)/13(2014) : 2014 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 07-85(PT1)/3(2006) : 2006 DESIGN REQUIREMENTS FOR WEAPONS AND ASSOCIATED SYSTEMS - PART 1: MANDATORY DESIGN REQUIREMENTS
    DEFSTAN 00-970(PT7)SEC2/SUPP6/5(2015) : INTERIM DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SUPPLEMENT 6: EQUIPMENT (SUBPART F)
    DEFSTAN 00-970(PT1)SEC6/7(2011) : 2011 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT1)SEC6/8(2011) : 2011 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6 - EQUIPMENT
    DEFSTAN 00-970(PT0)/8(2011) : 2011 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT1)SEC6/13(2014) : 2014 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT7)SEC7/2(2007) : 2007 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SECTION 7: INSTALLATIONS
    DEFSTAN 00-970(PT0)/16(2015) : 2015 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT0)/10(2013) : 2013 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 00-970(PT0)/5(2007) : 2007 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    07/30112904 DC : 0 BS IEC 61649 - WEIBULL ANALYSIS - GOODNESS-OF-FIT TESTS AND CONFIDENCE INTERVALS FOR WEIBULL DISTRIBUTED DATA
    DEFSTAN 00-970(PT1)SEC6/16(2016) : 2016 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT
    DEFSTAN 00-970(PT7)SEC2/SUPP6/6(2015) : 2015 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SUPPLEMENT 6: EQUIPMENT (SUBPART F)
    UNE-EN 61649:2012 Weibull analysis
    IEC 61649:2008 Weibull analysis
    DEFSTAN 00-970(PT7)SEC2/SUPP5/6(2015) : 2015 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SUPPLEMENT 5: POWERPLANT (SUBPART E)
    DEFSTAN 00-970(PT0)/18(2017) : 2017 DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 0: PROCEDURES FOR USE, CONTENT AND DEFINITIONS
    DEFSTAN 05-124/1(1992) : 1992 PROCEDURES FOR THE PROCUREMENT OF AIRCRAFT ENGINES AND THEIR ACCESSORIES
    EN 61649:2008 Weibull analysis

    Standards Referencing This Book - (Show below) - (Hide below)

    BS C 19:1986 Specification for aircraft pressure replenishment connection for engine oil (inch dimensions)
    BS 185-8:1970 Glossary of aeronautical and astronautical terms Power plant
    BS M 32:1969 Specification for dimensions of aircraft accessory drives and mounting pads
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