TM-9-2815-210-34-2-2

ENGINE ASSEMBLY, DIESEL (MULTIFUEL): NATURALLY ASPIRATED OR TURBOCHARGED, FUEL-INJECTED, WATER-COOLED, 6-CYLINDER

TECHNICAL MANUAL; TROUBLESHOOTING; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 2 OF 2

APRIL 1981

TM-9-2815-210-34-2-2 - Page 524 of 968

TM 9-2815-210-34-2-2

FRAME 3

1.

Measure

2.

Measure

3.

Measure

4.

Measure

5.

Measure

NOTE

Readings must be within limits given in table 4-64. If

readings are not within given limits, throw away part

and get a new one.

arm assembly bore (1).

diameter of fan idler shaft (2).

sleeve bushing outside diameter (3).

bearing outside diameter (4) and inside diameter (5).

inside diameter of grooved pulley (6).

GO TO FRAME 4

Index

Number

1

2

3

4

5

6

Table 4-64. Fan Idler Pulley and Arm Assembly Wear Limits

Item /Point of Measurement

Arm assembly bore

Fan Idler shaft diameter

Sleeve bushing outside diameter

Bearing outside diameter

Bearing inside diameter

Grooved pulley inside diameter

Size and Fit

of New Parts

(inches)

1.1220 to 1.1250

0.7873 to 0.7877

1.1200 to 1.1210

2.0467 to 2.0472

0.7870 to 0.7874

2.0460 to 2.0472

Wear Limit

(inches)

1.1280

None

1.1170

None

None

None

4-505