Piper Service Bulletin No. 113
Applicability: Piper PA-11-90 serial numbers up to 11-993
System: Miscellaneous
Issue Date: May 3, 1949
Subject: Weight and Balance
Summary: The weight and balance forms which were issued with all Model PA-11-90 airplanes, prior to serial number 11-993, are not correct in so far as loading and C. G. limits specified are concerned.
Open PDF: PIP_SB113.pdf