Replace core assembly of AiResearch APU Oil Cooler, part number 157790

Please contact modification supplier for further details.

STC Status: Reissued
STC Date: 14/11/12
Responsible Office: Ft. Worth Special Certification Office (ASW-190), Tel: (817) 222-5190

Boeing Company, The

• 747-100 Series
• 747-100B Series
• 747-200B Series
• 747-200C Series
• 747-200F Series
• 747-300 Series
• 747SP Series
• 747SR Series