Request For Price Alternate Part NumberPart NameReplaced PNQuanityMaterial Condition ASC1578, ASC1578P35 Spacer, crankshaft adjusting 1578, 1578+35 Factory New New Unused Surplus Overhauled Used Any Aircraft Models Pratt & Whitney (Wasp Jr (R-985) AN-1, -3, -4, -6, -6B, -10, -12, -12B, -14B, B3, B4, B5) 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.