Hartzell HC-C2YR-4CF/FC8475-6, Руководство пользователя и журнал учета

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Propeller Owner's Manual
115N
DESCRIPTION AND OPERATION
61-00-15
Page 2-17
Rev. 24 Dec/20
B HC - C 2 Y F - 1 BF
1 - CONSTANT SPEED, NO COUNTERWEIGHT
OIL PRESSURE TO HIGH PITCH, BLADE CENTRIFUGAL FORCE TO LOW
2 - CONSTANT SPEED, FEATHERING, OIL PRESSURE TO LOW PITCH, AIR CHARGE
AND SPRING TO HIGH PITCH/FEATHER (SOME EXCEPTIONS), MAY OR MAY NOT
HAVE COUNTERWEIGHTS TO HIGH PITCH/FEATHER
4 - CONSTANT SPEED, OIL PRESSURE TO LOW PITCH, COUNTERWEIGHTS TO
HIGH PITCH
5 - CONSTANT SPEED, FEATHERING, OIL PRESSURE TO LOW PITCH, AIR CHARGE,
SPRING, AND COUNTERWEIGHTS TO HIGH PITCH/FEATHER
(EXCEPT SOLOY PROP, SAME AS -2 EXCEPT TURBINE O-RING)
-1 PROPS
A - C2YF: DIFFERENT SPINNER MOUNTING PARTS;
C2YK: DIFFERENT P.C.ROD, FORK
A - F3YR-1: INTEGRAL HUB EXTENSION
(NO "A": BOLT ON EXTENSION)
B - 2 BLADE: DIFFERENT CYLINDER, P.C.ROD,
SPRING, LOW PITCH STOP
C - BHC-J2YF-1C: COMPOSITE BLADE
D - A-2476-3 SPINNER MOUNTING KIT
E - C4YF: B-2984 SPACER with B-1738 STUDS
F - LARGE PITCH CHANGE KNOB, FORK
H - A-2476-8 SPINNER MOUNTING KIT
L - LEFT HAND ROTATION
M - 3 BLADE: DIFFERENT CYLINDER, P.C. ROD, SPRING,
LOW PITCH STOP
N - ALUMINUM HUB WITH COMPOSITE BLADE
P - 2 BLADE: HUB WITH A B-SUFFIX SERIAL NUMBER
R - 3 BLADE: LARGE CYLINDER AND PISTON
J - LEFT HAND TRACTOR
S - HUB EXTENSION
-2 PROPS - SEE NEXT PAGE
-4 PROPS
A - 2 BLADE: A-2476-8 SPINNER KIT (attaches to hub)
B - 2 BLADE: -2 CYLINDER, LOW STOP SCREW
B
- 3 BLADE: -2 CYLINDER, LOW STOP SCREW
C - 2 BLADE: -2 CYLINDER, LOW STOP SCREW
F - LARGE PITCH CHANGE KNOB, FORK
L - LEFT HAND ROTATION
P - 2 BLADE: HUB WITH A B-SUFFIX SERIAL NUMBER
-5 PROPS
A - C3YN: START LOCKS
F - C3YF: NO START LOCKS
MINOR MODIFICATIONS
(up to 5 characters)
SPECIFIC DESIGN
FEATURES
Propeller Model Designations, Continued
Table 2-1