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External Hydraulic Leakage for In-Service Components
- Aerospace Standard
- ARP1084A
- Reaffirmed
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
The purpose of this SAE Aerospace Recommended Practice (ARP) is to provide guide lines for allowable leakage for in-service aircraft hydraulic components at a nominal 100 °F (38 °C) temperature and to outline the procedure for measuring such leakage. The limits to be applied to any specific aircraft should be adjusted before inclusion in a maintenance manual.
Rationale
This standard has been primarily revised to identify additional components whose external leakage requirements are outside the scope of this document. In addition, there are some additional technical clarifications, the document has been reformatted and some editorial changes have been made.
Recommended Content
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| TABLE 1 | ALLOWABLE LEAKAGES FOR STATIC AND DYNAMIC SEALS FOR VARIOUS HYDRAULIC COMPONENTS |
Issuing Committee
A-6A1 Commercial Aircraft Committee
The Commercial Aircraft Panel is responsible for the development of standards and recommended practices related to the integration of fluid power and actuation technologies into commercial air vehicles. The Panel provides a forum for aircraft manufacturers, suppliers, airworthiness regulatory engineers and operators to exchange technical information and discuss regulatory updates, recent technology developments, lessons learned, and issues related to system development and in service operation.
Reference
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