Abstract

The purpose of this paper is to apply value stream mapping (VSM) for enabling leanness in Directorate Airworthiness and Aircraft Operation, Directorate General of Air Transportation, Ministry of Transportation Republic of Indonesia. A current state mapping is made to determine the activities that provide value-added and non-value-added activities or waste. Weaknesses in the current state process mapping will be analyzed and improved in the future state mapping to obtain a better flow, faster and more efficiently. The reduction of total lead time, makes total cycle time decrease significantly, i.e. 69%, or from 94.5 to 29.5 days, while the process time is constant, i.e. 18 days. Future state mapping can reduce lead time and increase cycle time efficiency. Current State Mapping shows weaknesses/waste and is non value added. Current state shows quite a high lead time value, so that cycle time efficiency is low. The efficiency value is 0.112 and after future state mapping becomes 0.70. Lean service research in government organizations has been the first time done in Indonesia.

Highlights

  • The development and improvement of airline services are increasing from year to year

  • Initial approval for a certificate given to new organizations that process takes 30 to 90 days

  • Renewal is a renewal of a certificate of approval

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Summary

Introduction

The development and improvement of airline services are increasing from year to year. How to cite this paper: Ikatrinasari, Z.F. and Haryanto, E.I. (2014) Implementation of Lean Service with Value Stream Mapping at Directorate Airworthiness and Aircraft Operation, Ministry of Transportation Republic of Indonesia. I. Haryanto the growing number of airlines. The total number of registered aircraft is 1209 units with 865 units of active operations. Aviation supporting industries are rapidly growing, such as the emergence of schools for pilots, maintenance technicians, cabin crew, and aircraft maintenance companies. There are 200 companies engaged in the area of aviation industry today

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