ARP4990B Turbine Flowmeter Fuel Flow Calculations
Reaffirmed
10/22/2020
- Features
- Issuing Committee
- Content
- This SAE Aerospace Recommended Practice (ARP) provides to the aerospace industry a procedure for the consistent and accurate calculation of fuel flow using turbine flowmeters during development, production, and post overhaul/repair gas turbine engine testing.
- Content
- One of the cited references has been revised - a common calibration curve for Jet-A and Jet-A1 fuels has been replaced by two calibration curves, one for each. The revision will address this change, and remove any ambiguity that may arise by referring to the old document.
- Pages
- 34
- Citation
- SAE International Recommended Practice, Turbine Flowmeter Fuel Flow Calculations, SAE Standard ARP4990B, Reaffirmed October 2020, Revised September 2015, Issued September 1997, https://doi.org/10.4271/ARP4990B.