TM-9-2350-358-BD
HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A6
TECHNICAL MANUAL; OPERATOR’S, UNIT, AND DIRECT SUPPORT SUPPORT MAINTENANCE
MARCH 1994
TM-9-2350-358-BD - Page 42 of 343
TM 9-2350-358-BD
CAB DAMAGE ASSESSMENT AND REPAIR - CONTINUED
Serial No.______________
COLUMN 1
Cannon and Mount
Time
Personnel
1.
Barrel Assembly
_______
________
2.
Breech Mechanism
_______
________
3.
Gun Mount
_______
________
4.
___________________
_______
________
5.
___________________
_______
________
Total
_______
________
Electrical System
Time
Personnel
1.
Circuit Breakers
_______
________
2.
Wiring Harness/Leads
_______
________
3.
Relays
_______
________
4.
Slip Ring
_______
________
5.
Brush Blocks
_______
________
6.
Hydraulic Compartment
Fan
_______
________
7.
Hydraulic Pump Motor
_______
________
8.
Hydraulic Control Box
_______
________
9.
Transverse Limit Switch
_______
________
10.
___________________
_______
________
11.
___________________
_______
________
Total
_______
________
Loader Rammer
Time
Personnel
1.
Loader Rammer Assembly
_______
________
2.
Control Valve
_______
________
3.
___________________
_______
________
4.
___________________
_______
________
Total
_______
________
Sighting Equipment
Time
Personnel
1.
M145 Linkage Assembly
_______
________
2.
Connecting Link Assembly
_______
________
3.
Telescope Cover
_______
________
4.
M145 Alignment Device
Mount
_______
________
5.
___________________
_______
________
6.
___________________
_______
________
Total
_______
________
COLUMN 2
Automatic Fire Control System
Time
Personnel
1.
Wiring Harnesses
_______
________
2.
Control Unit
_______
________
3.
Display Unit
_______
________
4.
Power Conditioner Unit
_______
________
5.
Communication Processor
_______
________
6.
Ballistic Computer/
Weapons Controller
_______
________
7.
Backup Batteries
_______
________
8.
Azimuth Tachometer
_______
________
9.
Elevation Tachometer
_______
________
10. Tube Temperature Sensor
_______
________
11. Hull Naviation
Components
_______
________
12. Cab Naviation
Components
_______
________
13. ___________________
_______
________
14. ___________________
_______
________
Total
_______
________
Microclimate Conditioning
System
Time
Personnel
1.
Air Duct, Hoses, and
Connectors
_______
________
2.
Control Panel
_______
________
3.
M3 Heaters
_______
________
4.
MCS Pack Components
_______
________
5.
Wiring Harnessess/Leads
_______
________
6.
___________________
_______
________
7.
___________________
_______
________
Total
_______
________
2-19
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