TM 1-2840-252-23-3
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INSTALL TUBE ASSEMBLY (INLET HOUSING TO MAIN OIL PUMP)
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(Continued)
5. Check for proper installation of tube assembly (4) as follows:
a. Check clearance between tube assembly (4) and washer (15). Clearance shall be 0.002 inch minimum.
b. Check tube assembly (4) for freedom of movement in all directions. Tube assembly (4) shall be free to move
forward and aft a total of 3/32 inch minimum. Tube assembly (4) shall be free to move sideways a total of 0.002 inch
minimum. Tube Assembly (4) shall be free to move radially a total of 0.004 inch minimum.
INSPECT
NOTE
If clearance is not obtained or if tube assembly is not free to move, go to step 6. If proper clearance is obtained
and tube assembly is free to move, go to step 9.
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