TUBE ASSEMBLY AND INTERNAL PRESSURE SPECIAL SEALS (NO. 5 AND 6 BEARING OIL SCAVENGE) REPLACEMENT (Sheet 1 of 2)

TM 9-2835-255-34

TUBE ASSEMBLY AND INTERNAL PRESSURE SPECIAL SEALS (NO. 5 AND 6

BEARING OIL SCAVENGE) REPLACEMENT (Sheet 1 of 2)

TOOLS: General mechanic's tool kit: automotive (SC 5180-90-N26)

Adapter, 3/8 inch to l/4-inch (Item 33, Appendix D)

Inserted hammer face (Item 1, Appendix D)

Inserted hammer face holder (Item 2, Appendix D)

Torque adapter (Figure 7, Appendix C)

Torque wrench, 0-150 in-lb (Item 27, Appendix D)

SUPPLIES: Antiseize compound (Item2, Appendix B)

Lubricating oil (Item 11, Appendix B)

Nonelectric wire (Item 15, Appendix B)

Self-locking nut (item 24, Appendix E)

Shortening compound (Item 20, Appendix B)

Shoulder bolt (Item 31, Appendix E) (2 required)

Special seal (Item 32, Appendix E)

Special seal (Item 33, Appendix E) (2 required)

Special seal (Item 34, Appendix E)

EQUIPMENT CONDITION: Forward engine module (gearbox module attached) removed (page 5-26)

REMOVAL:

1. REMOVE TUBE (l), AND FOUR SPECIAL

SEALS (2, 3, 4).

a. Remove screw (5), self-locking nut (6), and

two clamps (7) from two tubes (8).

b. Cut safety wire and remove three bolts (9)

and washers (10).

c. Cut safety wire and remove two inner

shoulder bolts (11). Use box end of torque

adapter and remove tube (1).

d. Remove seals (2, 3, 4)

NOTE

Replace hollow pins (12) only if damaged, and set

tube (1) aside.

2. INSPECT PINS (12) FORDAMAGE.

REPLACE AS REQUIRED.

3. INSPECT PARTS FOR DAMAGE, REPLACE

AS REQUIRED.

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