ARMY
TM 5-6115-612-34
MARINE CORPS TM 6115-34/8
AIR FORCE
TO 35C2-3-471-2
NAVY
13-4.
g .
proper
h.
AG-320B0-MME-000
ENGINE INSPECTION. (cont)
Inspect
engine
exhaust
for
installation.
Ensure that lockwire
installed where required.
i.
Inspect air filter,
is properly
air baffle,
and muffler for proper installation.
13-5.
GENERATOR INSPECTION.
a.
Inspect generator for proper
installation.
Ensure that lockwire is
properly installed where required.
b.
Inspect electrical connectors
for proper installation.
Ensure that
loop clamps are installed to prevent
chafing.
c. Inspect exterior surfaces for
proper refinishing.
13-6.
ELECTRICAL ACCESSORIES INSPEC-
TION .
a.
Inspect
all
instruments,
switches, gages, and control units for
proper installation.
b.
Ensure that loop clamps are
installed to prevent chafing.
Section III.
OPERATIONAL TESTS
13-7.
GENERAL.
After
overhaul/
rebuild, each engine assembly must meet
the minimum requirements set forth in
paragraph 13-8.
Complete test data
shall be recorded during each run and
performance evaluated at all phases of
operation.
At completion of testing, a
copy of the test log data shall be
attached to the engine assembly.
gine testing shall be carried out
engine
mounted in a
separate
cell.
Upon test completion and
ceptance,
engine
assembly
shall
preserved in
accordance
MIL-E-5595C.
En-
with
test
ac-
he
with
13-8.
ENGINE
OPERATIONAL
TEST.
Perform operational test as follows:
Install engine to be tested in
test cell.
Minimum test cell instru-
mentation and equipment shall be as
follows:
NOTE
The accuracy of all instruments
used in testing shall be in ac-
cordance with MIL-HDBK-705.
(1) Generator,
l0kW (part number
l528-l2K) and appropriate load bank.
(2) Speed signal for data must be
supplied by engine mounted speed sensor.
(3) An
engine
control,
speed
sequencing, voltage control, and safety
circuit system equal to that shown on
schematic FO-2, TM 5-6115-612-12.
(4) An engine and control system
electrical harness.
(5) Magnetic oil sump drain plug.
(6) Fuel filter, 10-micron, lo-
cated as close to engine fuel inlet as
practical.
(7) Vibration pickup and adapters.
(8) Exhaust
temperature
test
probe.
(9) Air inlet thermocouple test
probe.
(10) Oil temperature test probe.
13-2
