TM-9-2350-247-20-3 Unit Maintenance Manual Volume 3 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-3 REPLACE ENGINE COOLANT HEATER FUEL PUMP/FUEL LINES — Continued 0475 00 4. Remove elbow (5) from coolant heater (9). 5. Remove elbow (4), elbow (7), and nipple (10) from fuel pump (11). 6. Remove elbow (4) and elbow (7) from fuel pump (11). 7. Remove union (8) and preformed packing (12) from manifold block (13). Discard preformed packing. 8. Remove two lock nuts (14), four lock washers (15), two washers (16), screws (17), ground lead (18), ground lead (19), capacitor (20), and fuel pump (11) from bracket (21). Discard lock washers and lock nuts. 0475 00-2