Reliability Working Group (RWG)

The Reliability Working Group (RWG) is responsible for the development of data exchange standards relating to aircraft reliability, including operational and maintenance history of aircraft and components. The scope of the RWG includes standards for exchange of aircraft hours & landings, aircraft logbook, aircraft events, scheduled maintenance data, shop findings, LRU removals, service bulletin / modification incorporation, out of service information, part quantity per aircraft and other related information. The group is also responsible for development and maintenance of industry reliability metrics. The RWG is responsible for Spec 2000 Chapter 11 and 13-2.​​​​​​ For more information, see Brochure​

Non-members can purchase the following specifications from the online publications store by clicking the following links:

​​Spec 2000 – Reliability Data Collection and Exchange (ch. 11)
Spec 2000 – Industry Metrics (ch. 13) ​​

Members of the ATA e-Business Program can download any/all specifications from the member download page:

Member Download Page​

Active Projects
​​​Reliability Data​​

Join this Group

Members can​​ join this working group t​​​o actively participate in its activities or to monitor its progress.

Non-Members must join the ATA e-Business Program to join any/all working groups. ​​​​​​​​​​​​​​​​Join Now​