Installation of APU liner assembly(acoustical attenuation, turbine exhaust duct) by use of higher temperature materials.

Please contact modification supplier for further details.

STC Status: Issued
STC Date: 28/01/97
Responsible Office: Atlanta Aircraft Certification Office (ACE-115A), Tel: (404) 474-5500

Boeing Company, The

• 747-100 Series
• 747-200 Series
• 747-300 Series
• 747-400 Series