TM-9-2815-220-24

AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL FOR AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TM-9-2815-220-24 - Page 1270 of 1563

TM 9-2815-220-24

DAMPER/OIL FILTER HOUSING ASSEMBLY REPLACE/REPAIR

0151 00

REPAIR

1. Replace damaged, bent, or stripped, studs (26 through 37).

a. Refer to the following table for height settings and Work Package 0028 for procedures.

Location

Setting Height

inch (mm)

Quantity

Stud Size and Length

diameter(length of thread) X overall length

26

1-1/4 (31.7500

2

3/8-16(15/16) X 3/8-24(13/16) X 1-15/16

27

25/32 (19.8438)

2

5/16-18(11/16) X 5/16-24(9/16) X 1-5/16

28

1-7/16 (36.5125)

2

3/8-16(15/16) X 3/8-24(13/16) X 2-3/32

29

1-3/32 (27.7813)

2

3/8-16(27/32) X 3/8-24(7/8) X 1-3/4

30

27/32 (21.4312)

2

5/16-18(3/4) X 5/16-24(18/32) X 1-1/2

31

1-3/16

2

3/8-16(7/8) X 3/8-24(15/16) X 1-34

32

13/16 (20.6375)

1

3/8-16(3/4) X 3/8-24(9/16) X 1-13/32

33

1-3/32 (27.7813)

8

3/8-16(27/32) X 3/8-24(7/8) X 1-3/4

34

1-13/32 (35.7188)

10

3/8-16(15/16) X 3/8-24(13/16) X 2-3/32

35

7/8 (22.2250)

2

5/16-18(3/4) X 5/16-24(19/32) X 1-1/2

36

1-1/16

2

3/8-16(7/8) X 3/8-24(27/32) X 1-3/4

37

4-1/16

2

3/8-16(13/16) X 3/8-24(15/16) X 4-11/16

2. Replace defective screw thread inserts (38, 39, and 40).

a. Refer to WP 0029 for helical-coil; and WP 0030 for thread insert, replacement procedures.

37

35

28

33

29

30

31

33

38

3

36

3

34

32

2

40

39

7

26

WP 0151 00-8