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TM 5-2410-237-23
TORQUE DIVIDER REPAIR - CONTINUED
0245 14
INSPECTION - CONTINUED
2.
Check clearance between impeller and stator as follows:
a.
Use an outside diameter micrometer to measure
diameter of stator flange at four points on stator
(19). Record lowest reading.
b.
Use an inside diameter micrometer to measure
inside diameter of outer edge of flange on impel-
ler (16) at four points. Record highest reading.
c.
The clearance across diameters between impeller
and stator is the difference between the highest
reading on impeller and the lowest reading on
stator. The clearance must be 0.009-0.015 in.
19
(0.23-0.38 mm). Maximum permissible clear-
ance across diameters is 0.024 in. (0.61 mm).
16
421-0191
3.
Clearance between new turbine and housing across diameter should be 0.040-0.060 in. (1.02-1.52 mm).
4.
Maximum permissible clearance between worn turbine and housing across diameter is 0.090 in. (2.29 mm).
5.
Outside diameter of new shaft (bearing area) should be 1.7495 0.0005 in. (44.437 0.013 mm).
6.
Inside diameter of bearings after installation should be 1.7400 0.0005 in. (44.196 0.013 mm).
7.
Inside diameter of bearings after installation should be 1.7400 0.0005 in. (44.196 0.013 mm).
0245 14-9
Change 1
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