Front Support and Charging Oil Pump Module Assembly

TM 9-2320-303-24-2

TRANSMISSION OVERHAUL - CONTINUED

0248 00

MODULE OVERHAUL - CONTINUED

Front Support and Charging Oil Pump Module Assembly - Continued

Secure pump housing (1) to front support (3) with eight bolts (5). Tighten bolts to 38-45 lb-ft. (51-61 Nm).

NOTE

Butt-joint seal rings require special handling during assembly. Seal rings contain materials that absorb mois-

ture from atmosphere, causing them to expand. Check seal ring end clearance before installation to ensure

seal ring has not expanded.

10.

Measure end gap of three rotating seal rings (4) before installation. Insert seal rings into the rotating clutch hub bore of

front support (3) and measure end gap with a thickness gage. Seal ring end gap must be 0.040-0.057 in (1.00-1.44 mm).

11.

Install three rotating seal rings (4) on front support hub.

FRONT SUPPORT

DOWEL

PINS

DOWEL PIN

14.5 mm

ROUND SLEEVE

(0.57 in)

REMOVE

INSTALL

SPLINE OD T.I.R.

0.13 mm

(0.005 in)

RELIEF VALVE

SECTION E-E

BORE

BOTTOM

VIEW A

VIEW B

TO INSTALL, ALIGN FLAT ON

GROUND SLEEVE WITH ARROW

ON FRONT SUPPORT

GROUND SLEEVE

VIEW C

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