Piper Service Letter No. 248
Applicability: Piper PA-22 serial numbers 22-534 and up
Issue Date: May 13, 1955
Subject: Auxiliary Fuel Tank
Summary: This letter announces the approval of the eight gallon auxiliary fuel tank installation in the PA-22 "135" and PA-22 "150" airplanes, serials 22-534 and up.
Open PDF: PIP_SL248.pdf