Major advantages from an effectively carried out FMEA efforts are as follows:
It offers a documented technique for picking a style with a high likelihood of effective operation and security.
A recorded uniform approach of evaluating prospective failure systems, failure modes and their impact on system operation, leading to a list of failure modes ranked according to the seriousness of their system effect and possibility of event.
They likewise offer an approach of confirming that changing between redundant elements is not threatened by postulated single failures.
A reliable method for evaluating the result of proposed changes to the design and/or functional procedures on mission success and safety.
A basis for in-flight troubleshooting treatments and for locating performance monitoring and fault-detection devices.
Criteria for early preparation of tests.
From the above list, early recognitions of SFPS, input to the troubleshooting treatment and finding of performance monitoring/ fault detection gadgets are probably the most crucial advantages of the FMEA. In addition, the FMEA treatments are straightforward and allow organized assessment of the design.