Request For Price Alternate Part NumberPart NameReplaced PNQuanityMaterial Condition 5600-1C1A-F23A Portable Oxygen Breathing Unit 5600-1C1A-F23A Factory New New Unused Surplus Overhauled Used Any Aircraft Models McDonnell Douglas (MD-11F) 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.