Install new encased oil seal - TM-9-2520-238-340131

TM 9-2520-238-34

REPAIR TRANSFER GEARCASES A, B, AND C -- Continued

0017 00

12. Lubricate new packing (6) with grease or petrolatum, and install packing on shaft of disk assembly (7).

13. Install new dirt deflector (8) in gearcase housing.

CAUTION

To prevent damage to encased oil seal, do not press seal beyond face of bore. After installation

seal must be flush with outer surface.

14. Install new encased oil seal (9). Apply a thin even film of sealing compound (WP 0035 00, Item 12) or (WP 0035 00,

Item 13) to clean mating surface of seal. Apply a thin even film of sealing compound (WP0035 00, Item 12 or 13) to

the outside edge of seal to prevent leaking. Position seal with lip toward bore. Use a flat block of wood and soft

plastic hammer and tap seal in place.

15. Align splines of disk assembly (7) with splines of output gear and insert disk assembly shaft into output gear.

16. Clean threads of cap screw (10). Apply a light coat of antiseize compound to screw threads. Secure disk assembly (7)

with gearcase washer assembly (11), new key washer (12), and cap screw (10). Torque screw to 360-420 lb-in (41-47

Nm). Use torque wrench (WP 0033 00, Item 41). Bend tabs on key washers.

0017 00-17