Propeller Owner’s Manual
139
AIRWORTHINESS LIMITATIONS
61-00-39
Page 5
Rev. 17 Apr/20
D.
The following list specifies life limits for
blades only
that are
on an aircraft
without
FAA Type Certificate. Blades listed are
life limited only on the specified applications.
(1) Aircraft
Without
FAA Type Certificate - Blade Life Limits
Aircraft/Engine/Propeller
Blade Life Limit
Aircraft: Embraer EMB-312
Engine: Pratt & Whitney - PT6A-25C
Propeller: HC-B3TN-3(C,D)/T10178(N)(B,K)-8R
12,000 hours
Aircraft: NDN-1T Firecracker
Engine: Pratt & Whitney - PT6A-25A
Propeller: HC-B3TN-3(B,C)/T10173(N)(B,K)-17
45,000 hours
Aircraft: North American Rockwell OV-10A
Engine: Garrett T76-G-418M, -419M
Propeller: HC-B4MN-5B(L)/(L)M9990N
20,900 hours
Aircraft: North American Rockwell OV-10D
Engine: Garrett T76-G-420, -421
Propeller: HC-B4MN-5B(L)/(L)M9990N
20,900 hours
Aircraft: Antonov AN-38-100 (MTOW 9500 kg)
Engine: Garrett - TPE-331-14GR
Propeller: HC-B5MA-5A/M11276NK-3
22,000 hours
Aircraft: Antonov AN-38-100 (MTOW 9900 kg)
Engine: Garrett TPE-331-14GR
Propeller: HC-B5MA-5A/M11276NCK-3
11,300 hours
Aircraft: Embraer EMB-314 PT6A-68C
Engine: Pratt & Whitney
Propeller: HC-B5MA-2/M9128NS(K)
9,960 hours
Aircraft:
TAI Hürkuş-(A,B)
Engine: Pratt & Whitney-PT6A-68T rated at
1600 HP at 2000 RPM
Propeller: HC-B5MA-2A/M9128NSA(K)
9,449 hours
FAA APPROVED
by: ______________________________ date: ____________
Manager, Chicago ACO Branch
Compliance & Airworthiness Division, AIR-7CO
Federal Aviation Administration
