ED Decision 2003/10/RM
1 Applicability
This ETSO gives the requirements which static hydraulic hoses assembly that is manufactured on or after the date of this ETSO must meet in order to be identified with the applicable ETSO marking.
2 Procedures
2.1 General
Applicable procedures are detailed in CS-TSO Subpart A.
2.2 Specific
None.
3 Technical Conditions
3.1 Basic
3.1.1 Minimum Performance Standard
Standards set forth in the attached „Federal Aviation Administration Standard, Hydraulic Hoses Assemblies“dated December 15, 1962, except as mentioned in paragraph 3.2 below.
3.1.2 Environmental Standard
As stated in the Federal Aviation Administration Standard.
3.1.3 Computer Software
None
3.2 Specific
Proof of pressure: 2Pw as specified in CS-25 Appendix J.
4 Marking
4.1 General
Marking is detailed in CS-ETSO Subpart A paragraph 1.2; in addition to the markings required by this paragraph, the hoses must be marked:
— if suitable for use with synthetic base fluids: letter „S“ immediately following the type designation.
— if suitable for use with petroleum base fluids: letter „P“ immediately following the type designation.
— if suitable for use with both synthetic base and petroleum base fluids: letters „S/P“ immediately following the type designation.
— if complying with the fire resistant requirements: letter „F“ immediately following the type and fluid designation.
4.2 Specific
None.
5 Availability of Referenced Document
See CS-ETSO Subpart A paragraph 3
ETSO-2C75 specifies requirements for static hydraulic hoses assemblies, including the FAA December 15, 1962 standard, proof pressure 2Pw per CS-25 Appendix J, and specific fluid and fire-resistance markings.
* Summary by Aviation.Bot - Always consult the original document for the most accurate information.
Loading collections...