TM-9-2815-205-24

6V53/6V53T ENGINES, DIESEL WITH CONTAINERS; MODEL 5063-5299, MODEL 5063-5392, MODEL 5063-5393 AND MODEL 5063-539L

TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE

FEBRUARY 2013

TM-9-2815-205-24 - Page 575 of 856

ASSEMBLY - Continued

CAUTION

Do not exceed specified torque. Otherwise, over-torquing will stretch injector nut and result

in improper sealing of lapped surfaces in injector.

NOTE

After assembling fuel injector, always check area between nut and body. If preformed

packing is still visible after nut is torqued, try another nut and preformed packing.

25.

Using injector fuel line open end box wrench (Figure 13, Item 11), torque injector nut (Figure 13, Item 6) to

75–85 lb-ft (102–115 N·m) for blued components, 45–55 lb-ft (61–75 N·m) for steel gray components, or

60–70 lb-ft (81–95 N·m) for mixed components.

11

6

MAINT_285

Figure 13.

Fuel Injector Nut Assembly.

END OF TASK

TM 9-2815-205-24

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