TM 9-2320-302-34
0071 00-53
TRANSMISSION OVERHAUL - CONTINUED
0071 00
ASSEMBLY - CONTINUED
Installation of Main Shaft Module and Selective Shim Measurement - Continued
5.
Place rear cover, output end down (facing work bench). Install an uncompressed gasket on rear cover mounting surface
and place a straightedge across P3 planetary carrier.
6.
Measure dimension “D”, from top of straightedge to rear cover mounting gasket.
7.
Measure dimension “E”, thickness of straightedge. Subtract dimension “E” from dimension “D”; remainder is dimen-
sion “F”.
8.
Dimension “G” is remainder of “C” minus “F” and determines thickness of selective shim (39).
CAUTION
Ensure thrust bearing is assembled with locating lip on either inner or outer thrust bearing race, not prevent-
ing race from contacting thrust surface of mating part. Failure to follow this caution leads to thrust bearing
failure and incorrect shim selection to maintain proper part clearance.
9.
Install proper thickness selective shim (39) and thrust bearing (38).
PROCEDURE: FORMULA (C) - (F) = G
DIM G
USE P/N
SHIM ID
4.574-4.843 mm (0.180-0.190 in)
29503218
1 Notch
4.844-5.113 mm (0.192-0.201 in)
29503219
2 Notches
5.114-5.383 mm (0.202-0.212 in)
29503220
3 Notches
5.384-5.653 mm (0.213-0.223 in)
29503221
4 Notches
5.654-5.923 mm (0.224-0.233 in)
29503222
5 Notches
5.924-6.193 mm (0.234-0.244 in)
29503223
6 Notches
6.194-6.463 mm (0.245-0.254 in)
29503224
7 Notches
STRAIGHTEDGE
BEARING AND
SHIM REMOVED
UNCOMPRESSED
GASKET IN
PLACE
STRAIGHTEDGE
DIM A
DIM B
DIM D
DIM F
DIM E
DIM C
MAIN SHAFT MODULE
REAR COVER MODULE
