Analyzing the Faults of the Boeing 737NG Aircraft Fuel System

Zhen Liu

Abstract

This paper aims to conduct an in-depth study of common faults and their causes in the fuel system of the Boeing 737NG aircraft. Through analyzing the Fault Modes, Effects, and Criticality Analysis (FMECA), corresponding preventive and maintenance measures are proposed. The purpose of this paper is to improve the effciency and safety of maintenance for the fuel system of this aircraft model and reduce fight accidents caused by fuel system failures.

Keywords

Boeing 737NG; fuel system; fault analysis; preventive measures

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References

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