FRONT SUCTION ASSEMBLY -706880705

TM 5-4210-233-14&P-1

5-9. FRONT SUCTION ASSEMBLY

This task covers:

a. Removal

c. Follow-on Maintenance

b. Installation

TOOLS REQUIRED

EQUIPMENT CONDITION

Tool Kit, General Mechanics, Automotive

All Piping Drained (see para 2-17.)

(Appendix B, Section III, Item 1)

Main Engine Shutdown (see

APU Shutdown (see para 2-16.)

MATERIALS/PARTS REQUIRED

Batteries Disconnected (see para 4-114.)

Pipe Sealant (Item 2, Appendix E)

Curb Side Panel Removed (see para 4-26.)

Multipurpose grease (Item 17, Appendix E)

Tie Straps (Item 33, Appendix E)

a. Removal.

(1)

See paragraph 4-51 to remove and repair front suction valve. See paragraph 4-54 for removal and

installation of front suction drain valves.

(2)

To remove piping sections remove bolts (1), nuts (2), clamp halves (3) and seals (4) as necessary.

(3)

To remove elbow (5), support piping at front suction valve and remove eight bolts (6).

(4)

To remove long pipe (7) support pipe with suitable blocking and remove clamps (3) as described

above. Remove bolts (8), nuts (9) and flat washers (10 and 11). Remove rubber grommets (12) if

necessary.

(5)

To remove front pipe (13), disconnect tube (14) and remove elbow (15). Remove screws (1 6) and

garnish ring (17). Unscrew strainer (18). Remove nuts (19), washers (20 and 21) and U-bolt (22).

5-35