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 1065 of 1563

TM 9-2815-220-24

SHROUD REPAIR

0128 00

REPAIR (Continued)

2. Replace caged nuts (as required). Figure 1, items 9 & 32.

Figure 1, items10 & 27.

Figure 2, items 5, 11, 20, and 23.

A

a. Caged nuts may be replaced by bending

tabs (A) on either side open and replacing

caged nuts.

A

Caged nut

WARNING

Unsafe welding practices can cause serious injury from fire,

explosions, or harmful agents.

Allow only authorized personnel to

weld or cut metals.

Follow safety precautions in TC 9-237.

Protective

clothing and goggles must be worn, adequate protective equipment

used, a suitable fire extinguisher kept nearby, and requirements of

TC 9-237 strictly followed.

b. If caged nut tabs (A) are damaged, caged

nuts may be chiseled loose and a new

caged nut spot welded in place.

Square Weld Nut

Hexagon Weld Nut

3. Replace weld nut (Figure 1, item 2).

a. If weld nuts are damaged they may be

chiseled or ground loose and a new weld

nut welded in place.

Note that weld nuts

may be hexagon or square shaped.

END OF WORK PACKAGE

WP 0128 00-11 (12 blank)