Request For Price Alternate Part NumberPart NameReplaced PNQuanityMaterial Condition SAP34749 Nut-Impeller Shaft Front Pratt & Whitney 34749 Factory New New Unused Surplus Overhauled Used Any Aircraft Models Pratt & Whitney (R-985 Wasp Jr. Series, B4 only. R-1340 Wasp Series, S3H1, S1H1, and S3H1G.) 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.