Hartzell HC-B3-2 Series Owner's Manual And Logbook page 259

1. Record Keeping
A. General
(1) Federal Aviation Regulations require that a record
be kept of any repairs, adjustments, maintenance,
or required inspections performed on a propeller or
propeller system.
B. Information to be Recorded
(1) Refer to Part 43 of the U.S. Federal Aviation Regulations
for a list of information that must be recorded.
(2) The logbook may also be used to record:
(a) Propeller position (on aircraft)
(b) Propeller model
(c) Propeller serial number
(d) Blade design number
(e) Blade serial numbers
(f) Spinner assembly part number
(g) Propeller pitch range
(h) Aircraft information (aircraft type, model, serial
Propeller Owner's Manual
number and registration number).
RECORDS
139
61-00-39
Rev. 17 Apr/20
Page 8-3