HB/Z 176-1990
Design guidelines for oil return valves of aeroengine fuel and control systems (English Version)
- Standard No.
- HB/Z 176-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- Professional Standard - Aviation
- Latest
- HB/Z 176-1990
- Scope
- This standard specifies the design content, technical performance, calculation formulas and characteristics of the oil return valve assembly in the aircraft engine fuel and control system, as well as test requirements. This standard applies to the oil return valve assembly in the aircraft engine fuel and control system and can be used as a basis for design. The oil return valve components in other systems can also be implemented by reference.
HB/Z 176-1990 history
- 1990 HB/Z 176-1990 Design guidelines for oil return valves of aeroengine fuel and control systems
