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TM-9-2350-261-34 Direct and General Maintenance Manual M113A2 M577A2 M1064 M1068 M1059 M901A1 Download

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TM 9-2350-261-34 REPAIR RADIATOR AUXILIARY TANK — Continued 0026 00 NOTE There are two ways to pressure test tank. If using water pressure, do Step 3, then go to Step 5. If using air pressure, go to Step 4. 3. Apply internal water pressure of 18-20 psi for minimum of 3 minutes. Check for water leaks. 4. Submerge tank (1) in water and apply pressure of 18-20 psi for minimum of 3 minutes. Check for air leaks. NOTE Mark areas of leaks and remove all plugs before welding. 5. Weld areas of leaks in accordance with TC 9-237. Use electrode type 5356. All weld sizes to be minimum requirement for leak repair. 6. Repeat Step 3 or Step 4 after welding. 7. Refinish tank (1). Treat per class 1A, specification MIL-C-5541E, see TM 43-0139. FOLLOW-THROUGH STEPS 1. Install radiator auxiliary tank (see your -20). END OF TASK 0026 00-2