TM-9-2350-247-20-2 Unit Maintenance Manual Volume 2 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-2 REPLACE AIR PUMP VANE KIT — Continued 0190 00 INSTALLATION 1. Clean air pump cavity of carbon dust. 2. Install eccentric hub (5) and key (6) in air pump cavity. 3. Install new vane set (4) into slots of eccentric hub (5). 4. Install cover plate (3) on air pump end cover (2) and secure with three machine screws (1). FOLLOW-THROUGH STEPS 1. Install air pump on engine (WP 0191 00). 2. Check air pump for proper operation (see your -10). END OF TASK 0190 00-2