TM-9-2350-274-BD M109 Battlefield Damage Assessment and Repair Download
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TM 9-2350-274-BD ARMAMENT AND FIRE CONTROL SYSTEM -gun elevation/traversing system, . . go to para 10-6 and 10-7 -sighting system, . . . . . . . . . . go to standard maintenance TMs -turret blower system, . . . . . . . . . . go to TM 9-2350-276-BD Armament and Fire Control Assessment Fully Combat Mission Combat Emergency Capable Capable Capable - system operates normally - system is degraded; however, redundant system available - system is degraded; no redundant system - gun tube will not elevate or depress - gun tube will not traverse 10-3. BDAR Procedure Index: X X X X X X X X Para Bore Evacuator Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-4 Gun Interchangeability (M109 Family) . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-5 Gun Interchangeability (M110 Family . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-5.1 Turret Power Pack Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-6 Turret Power Pack Interchangeability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..10-7 Turret Interchangeability (M109 Family) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-8 Turret Interchangeability (M110 Family) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-8.1 Winch/Boom Interchangeability (M578 RV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-8.2 Manual Pump Fluid Loss (M109 only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-9 Fire Control Interchangeability (M109/M110 Families) . . . . . . . . . . . . . . . . . . . . . . . . . .10-10 Loss of Accumulator Pressure Switch (M109 vehicles) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11 Power Loss to 645 Pressure Switch Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-12 Pivot Interlock Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-13 Rammer Tray Interlock Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-14 Traversing Mechanism Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-15 10-2 Change 1