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  • ISO 3323:1987

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Aircraft — Hydraulic components — Marking to indicate fluid for which component is approved

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  16-05-2023

    Language(s):  English, French

    Published date:  09-07-1987

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    Establishes a scheme for the marking, so that the correct type of fluid is readily apparent during any assembly or testing operations in workshops. The marking is not intended to serve any purpose when a component is installed in an aircraft. Describes the scheme, materials, design and manufacture and gives preferred dimensions of identifications plates.

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

    Committee ISO/TC 20/SC 10
    Development Note Also numbered as BS 2M49(1997) (07/2005)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Superseded
    Superseded By
    Supersedes

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

    13/30280221 DC : 0 BS ISO 8278 - AEROSPACE - HYDRAULIC, PRESSURE COMPENSATED, VARIABLE DELIVERY PUMPS - GENERAL REQUIREMENTS
    BS ISO 8278:2016 Aerospace series. Hydraulic, pressure compensated, variable delivery pumps. General requirements
    BS ISO 9206:2016 Aerospace series. Constant displacement hydraulic motors. General specifications
    SAE AIR 2000 : 2000 AEROSPACE FLUID SYSTEM STANDARDS, METRIC, NATIONAL AND INTERNATIONAL
    BS ISO 18170:2017 Aerospace series. AC induction electric motor driven, variable delivery, hydraulic pumps. General requirements
    08/30181175 DC : DRAFT APR 2008 BS ISO 22089 - AEROSPACE - HYDRAULIC POWER TRANSFER UNITS - GENERAL SPECIFICATIONS
    16/30282578 DC : 0 BS ISO 18170 - AEROSPACE - AC INDUCTION ELECTRIC MOTOR DRIVEN, VARIABLE DELIVERY, HYDRAULIC PUMPS - GENERAL REQUIREMENTS
    ISO 18170:2017 Aerospace series — AC induction electric motor driven, variable delivery, hydraulic pumps — General requirements
    ISO 9206:2016 Aerospace series Constant displacement hydraulic motors General specifications
    16/30338730 DC : 0 BS ISO 18387 - AEROSPACE - LINEAR HYDRAULIC UTILITY ACTUATOR - GENERAL SPECIFICATIONS
    DEFSTAN 16-21/2(1986) : 1986 AMD 1 1986 MARKING OF AIRCRAFT HYDRAULIC COMPONENTS
    BS ISO 22089:2009 Aerospace. Hydraulic power transfer units. General specifications
    13/30279576 DC : 0 BS ISO 9206 - AEROSPACE - CONSTANT DISPLACEMENT HYDRAULIC MOTORS - GENERAL SPECIFICATIONS
    ISO 8278:2016 Aerospace series Hydraulic, pressure compensated, variable delivery pumps General requirements
    17/30356394 DC : 0 BS ISO 9206 ED 3 - AEROSPACE - FIXED DISPLACEMENT HYDRAULIC MOTORS - GENERAL SPECIFICATIONS
    ISO 22089:2009 Aerospace Hydraulic power transfer units General specifications
    BS ISO 12333:2000 Aerospace. Constant displacement hydraulic motors. General specifications for 35000 kPa systems
    SAE ARP 4752 : 2013 AEROSPACE - DESIGN AND INSTALLATION OF COMMERCIAL TRANSPORT AIRCRAFT HYDRAULIC SYSTEMS
    ISO 12333:2000 Aerospace Constant displacement hydraulic motors General specifications for 35 000 kPa systems
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