Modify the PACK Systems with a National Aircraft Service, Inc. B747 Flow Control System

Please contact modification supplier for further details.

STC Status: Amended
STC Date: 21/03/13
Responsible Office: Chicago Aircraft Certification Office (ACE-115C), Tel: (847) 294-7358

Boeing Company, The

• 747-100 Series
• 747-100B Series
• 747-100B SUD Series
• 747-200B Series
• 747-200C Series
• 747-200F Series
• 747-300 Series
• 747-400 Series
• 747-400D Series
• 747-400F Series
• 747SP Series
• 747SR Series