TM 55-2840-254-23
5-15 REPAIR STARTER DRIVE ASSEMBLY (Continued)
5-15
g. Determine shim thickness needed to maintain
proper bearing pinch as follows:
(1)
On seal retainer flange (5), measure
from inner flange surface (11) to re-
tainer flange (12). Record as Dimen-
sion A.
(2)
On starter drive assembly (13), place
locating bar (T1) (14) on starter drive
mount flange (13). Use micrometer
depth gage. Measure to bearing surface
(16). Record as Dimension D. Measure
to support outer surface (17). Record
as Dimension E. Subtract Dimension E
from Dimension D. Record result as
Dimension B.
(3)
Subtract Dimension B from Dimension
A. Record as Dimension C.
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