Propeller Owner’s Manual
139
AIRWORTHINESS LIMITATIONS
61-00-39
Page 1
Rev. 17 Apr/20
AIRWORTHINESS LIMITATIONS
The Airworthiness Limitations section is FAA approved and specifies
maintenance required under 14 CFR §§ 43.16 and 91.403 of the
Federal Aviation Regulations unless an alternative program has been
FAA approved.
Rev.
No.
Description of Revision
9
Adds airworthiness limitation information from Hartzell
Overhaul Manuals 118F (61-10-18) and 132A (61-10-32)
10
For blade life limit, revised the blade model designation
to include (N) version for HC-B3TN-3(B,H) and
HC-B4TN-5 (C,F) propellers
14
Added blade and hub life limits for propeller model
HC-B5MA-2A/M9128NSA(K)
17
For blade life limit, revised the blade model designation to
include (N) version for HC-B3TN-3(C,D) and HC-B3TN-3(B,C)
propellers
FAA APPROVED
by: ______________________________ date: ____________
Manager, Chicago ACO Branch
Compliance & Airworthiness Division, AIR-7CO
Federal Aviation Administration
