TM-5-2815-241-34-P

ENGINE, DIESEL NTC-290

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT, MAINTENANCE (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

MARCH 1987

TM-5-2815-241-34-P - Page 142 of 738

TM 5-2815-241-34&P

PISTON COOLING NOZZLE INSTALLATION

INITIAL SETUP

Tools

Handle, ratchet, 1/2-inch drive

Socket, 1/2-inch, 1/2-inch drive

Wrench, torque, 0 to 150 ft lb

(0 to 210 N•m)

Materials/Parts

Lockwasher

Packing, preformed

ACTION

LOCATION

ITEM

REMARKS

NOTE

Step given is typical for all six piston cooling nozzles.

Right side of

cylinder block (1)

Piston cooling

nozzle (2), new

preformed packing

(3), screw (4), and

new lockwasher (5)

a.

b.

C.

Put packing on piston cooling nozzle and

put in.

Put lockwasher on screw and, using

1/2-inch drive 1/2-inch socket and

ratchet handle, screw in until snug.

Using 1/2-inch drive 1/2-inch socket

and 0 to 150 ft lb (0 to 210 N•m) torque

wrench, tighten to 16 to 22 ft lb (22.4 to

30.8 N•m).

TASK ENDS HERE

TA 242412

2-120