ARINC AtAsbRptFeb21

Air Transport - Avionics Service Bulletin (AT-ASB) Working Group Meeting Report, February 2021

Last Published: 
Friday, February 19, 2021

Air Transport - Avionics Service Bulletin (AT-ASB) Working Group. Meeting held February 4, 2021, online meeting.

The AMC Steering Committee initiated a working group on Vendor Service Bulletins (VSB) to provide industry guidance to supplement ATA standards and airframe requirements, addressing gaps and vague areas to move suppliers/vendors and airframers toward a common standard for format and wording in VSB for Air Transport components.

The group completed several objectives for the AT-ASB work. These include accomplishing the following:

  • Defining terms to use and not use within a VSB.
  • Reason Statement, what is correct information to include.
  • VSB pricing and what are the requirements from ATA and airframers.
  • Information on level one supplier and sub-tiers.

The group met virtual February 4th to discuss Special Approval Statements located within a VSB.

The next AT-ASB Working Group meeting is set for March 25, 2021. An invitation will be sent via Microsoft Teams.

More information will be available on the AT-ASB Webpage.

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