GB/T 42431-2023 Active National standards

GB/T 42431-2023 General specification for aerospace AC induction electric motor driven, variable delivery,hydraulic pumps

GB/T 42431-2023 General specification for aerospace AC induction electric motor driven, variable delivery,hydraulic pumps

Publish Date: 2023-05-23 Implement Date: 2023-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 42431-2023
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Hydraulic and air conditioning systems and their accessories
ICS Name: Fluid systems and components for aerospace applications
Publish Date: 2023-05-23
Implement Date: 2023-12-01
Pages: 47 pages

Scope

This document specifies the basic requirements, verification methods, and packaging, transportation, and storage for variable hydraulic pumps driven by AC induction motors on aircraft (hereinafter referred to as electric pumps).
This document is applicable to variable hydraulic pumps driven by AC induction motors in military or civilian aircraft hydraulic systems with a rated working pressure of 35 MPa or less, operating at either constant or variable frequencies.

Development Information

Word Count: 93 Thousand words Pages: 47 pages

Referenced Standards

ISO 7137 ISO 7320 ISO 8078 ISO 8079 ISO 8081 ISO 11218 GB 3452.1-1992 Fluid systems—Sealing devices—O-rings—Inside diameters, cross-sections, tolerances and size identification code GB/T 3452.1-2005 Fluid power systems—O-rings—Part 1:Inside diameters, cross-sections, tolerances and size identification code GB/T 12599-2002 Metallic coatings—Electroplated coatings of tin—Specification and test methods GB/T 30206.1-2013 Aerospace fluid systems vocabulary—Part 1:General terms and definitions relating to pressure GB/T 30206.2-2013 Aerospace fluid systems vocabulary—Part 2:General terms and definitions relating to flow GB/T 30206.3-2013 Aerospace fluid systems vocabulary—Part 3:General terms and definitions relating to temperature GB/T 30213-2013 Aircraft—Hydraulic components—Marking to indicate fluid for which component is approved GB/T 42434-2023 General specification for aerospace variable delivery,pressure compensated,hydraulic pumps HB 6167.15-2014 Civil Aircraft Onboard Equipment Environmental Conditions and Test Methods Part 15: Sound and Vibration Test HB 6167.16-2014 Environmental Conditions and Test Methods for Aircraft Equipment Part 16: Acceleration Test. (English translation) HB 6167.15-1989 Aircraft Environmental Conditions and Test Methods for Civil Aircraft Onboard Equipment - Acoustic and Vibration Test HB 6167.16-1988 Environmental Conditions and Test Methods for On-board Equipment of Civil Aircraft - Acceleration GB/T 30206.1-2026 Aerospace fluid systems vocabulary—Part 1:General terms and definitions relating to pressure GB/T 30206.2-2026 Aerospace fluid systems vocabulary—Part 2:General terms and definitions relating to flow GB/T 30206.3-2026 Aerospace fluid systems vocabulary—Part 3:General terms and definitions relating to temperature

Adopt standards

ISO 18170:2017

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