NMWR-9-2815-220 Overhaul Manual for M60 M88 Engine AVDS-1790-2CA, AVDS-1790-2DA, AVDS-1790-2DR Download
Page 428 of 1014
NMWR 9-2815-220 OIL COOLER FRAMES, SHROUDS, AND ASSOCIATED PARTS OVERHAUL—Continued 0023 00 INSPECTION 1. Inspect components not covered by an OIP in accordance with WP 0005 00. 2. Refer to WP 0005 00 and the OIPs in Table 1 for specific inspection criteria for selected items. 3. Discard all mandatory replacement parts. Refer to Figure 1. Table 1. Components Requiring Overhaul Inspection. COMPONENT OIP Damper end left bank engine upper access cover (item 1, Figure 1) 11684017* and 11684220** (Table 2) Flywheel end left bank oil cooler access cover (item 3, Figure 1) 11683939 (Table 3) Flywheel end left bank oil cooler adapter (item 5, Figure 1) 11684219** (Table 4) Left and right bank oil cooler frame timing access cover (item 6, 11684132 (Table 5) Figure 1) Flywheel end left bank engine upper shroud access cover (item 8, 11683985 (Table 6) Figure 1) Left bank engine oil cooler support frame (item 11, Figure 1) 11684041-1 (Table 7) Left and right bank cylinder no. 6 cooling fan shroud support cooling 12354449 (Table 8) fan bracket (item 12, Figure 1) Left bank cylinder no. 2 cooling fan shroud support mounting 12254292 (Table 9) bracket (item 13, Figure 1) Flywheel end right bank engine upper access cover (item 14, 11684246 (Table 10) Figure 1) Right bank engine oil cooler frame (item 15, Figure 1) 11684048-1 (Table 11) Left and right bank oil cooler support (item 22, Figure 1) 11683954 (Table 12) Cooling fan support bracket (item 24, Figure 1) 12354412 ( Table 13) Left and right bank cylinders no. 1 through 5 cooling fan shroud 11682768 (Table 14) support cooling fan bracket (item 25, Figure 1) Damper end right bank engine upper shroud access cover (item 26, 11683984 (Table 15) Figure 1) Damper end right bank engine upper access cover (item , 27 11683941* and 11683941-1** (Table 16) Figure 1) * Model AVDS-1790-2CA and AVDS-1790-2DA **Model AVDS-1790-2DR REPAIR 1. Refer to WP 0005 00 for general repair instructions. 2. Refer to WP 0005 00 when repairing cracks by welding. Restore metal surfaces to their original dimensions by machining. After repairing frames, shrouds, or associated parts, repaint as required. Refer to WP 0005 00 for general painting instructions. ASSEMBLY 1. Refer to WP 0005 00 for general assembly procedures. 2. Assemble oil cooler frames, shrouds, and associated parts in accordance with TM 9-2815-220-34. 0023 00-2