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ANALISIS PROSES ASSEMBLY CORE EXTERNAL ENGINE DENGAN METODE SIX SIGMA UNTUK MENGURANGI DELAY MAINTENANCE DI PT. GMF AEROASIA
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Institusion
INSTITUT TEKNOLOGI DIRGANTARA ADISUTJIPTO
Author
Fajar Satrio, Rayhan
Subject
T Technology (General) 
Datestamp
2024-02-27 03:11:14 
Abstract :
The Timeliness of Maintenance is the company's effort to fulfill the needs and desires of consumers so that their aircraft can serve passengers according to a predetermined time. PT. GMF AeroAsia is a company engaged in aircraft Maintenance, Repair, and Maintenance Services. The timeliness of aircraft Engine Maintenance is sometimes Delayed, especially in the installation or Assembly of the Engine, so that Repairs are needed. The purpose of this research is to Analyze and find out the factors causing Delays in the Engine Maintenance process in the Core External Engine Assembly section. So, to overcome this problem, the Six Sigma method is used. From the calculation results, the sigma value before Repair is 2.4? and the process capability value is 0.8 which indicates frequent Delays. After the Repairs were made, the sigma value obtained was 3.04? and the Process Capability value was 1.01 which indicated that the proposed Improvements had a positive impact on reducing Delay. 
Institution Info

INSTITUT TEKNOLOGI DIRGANTARA ADISUTJIPTO