Request For Price Alternate Part NumberPart NameReplaced PNQuanityMaterial Condition 2909AF175 Flange, Air Duct, High Pressure, High Temperature Boeing BACF22AE175 Factory New New Unused Surplus Overhauled Used Any Aircraft Models Boeing (747SP,747SR,747-100, -100B,-100B SUD, -200B,-200C,-200F, -300,-400,-400C,-400F) Company Name First Name * Last Name * Email * Phone Number * Notes Sales Order T&CPrivacy Policy Send Request Please note that by requesting pricing, you are accepting our Sales Order T&C and Privacy Policy. For more information, please follow the links under the policy menu below.