Piper Arrow IV Turbo Maintenance Manual page 20

AIRWORTHINESS LIMITATIONS.
GENERAL.
The airworthiness limitations is FAA approved and specifies inspections and maintenance required under
Part 91.163 of the Federal Aviation Regulations.
The following limitations related to fatigue life of the airplane and its components have been established
with respect to the PA-28RT-201/201T airplane:
1. The safe life of the airframe structure will be released when the information becomes available.
2. The safe life limit of the propeller blades is unlimited.
Refer to the LIMITATIONS in the Pilot's Operating Handbook
and FAA Approved Airplane Flight Manual for a detailed
delineation of the flight limitations of the airplane. The
mandatory replacement time and/or inspection intervals of life
limited parts are contained in Chapter 5 of this manual.
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
—NOTE—
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1A20
4-00-01
Page 4-01
December 1, 1978