Request For Price Alternate Part NumberPart NameReplaced PNQuanityMaterial Condition AIR22594 Ring Set Honeywell, 881787-24, and 3176343-2 Seal Ring Set, when Honeywell Dual-Purpose Valve 32114488-1, -2, -3, -4, -5, -6 are installed. Seal Ring Set when Honeywell Pylon Pressure Regulator Valve 3290280-3 is installed Factory New New Unused Surplus Overhauled Used Any Aircraft Models Boeing (757-200 Series, 757-200PF Series, 757-200CB Series, 757-300 Series),McDonnell Douglas (MD-11, 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.