TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
Page 527 of 1275
TM 9-2350-311 -20-1 5-3 OIL COOLER HOSES — CONTINUED a. Removal — Continued 2 3 4 5 6 7 Remove strap (3) from hoses (4 and 5) (M109A4/M109A5). Discard strap. Loosen two nuts (6) to disconnect hoses (4 and 5). Remove four screws (7) and four Iockwashers (8). Discard Iockwashers. Remove split flange (9), preformed packing (10), and hose (4) from front of engine oil cooler. Discard preformed packing. Remove four screws (11) and four Iockwashers (12). Discard Iockwashers. Remove split flange (13), preformed packing (14), and hose (5) from rear of engine oil cooler. Discard preformed packing. 5-6