Installation of a Sigma Tek Nav/ Com control panel model number1U573-001.

Please contact modification supplier for further details.

STC Status: Reissued
STC Date: 18/04/07
Responsible Office: Chicago Aircraft Certification Office (ACE-115C), Tel: (847) 294-7358

Boeing Company, The

• 727 Series
• 727-100 Series
• 727-100C Series
• 727-200 Series
• 727-200F Series
• 727C Series