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 226 of 343
TM 9-2350-358-BD
11-10. HYDRAULIC TUBE AND HOSE REPAIR (LOW-PRESSURE) - CONTINUED
Option 3:
Repair of long damaged tube section (center section).
Limitations:
None
Personnel/Time Required:
•
1 soldier
•
0.5-1.5 hour
Materials/Tools:
•
Tube cutter
•
Oil or hydraulic fluid (scavenge from available source)
•
Hand file (found in M2/3 generic BDR kit, Section III, Appendix C)
•
Metal tubing (scavenge from available source)
•
Tube fittings (found in M2/3 generic BDR kit, Section III, Appendix C)
Other Options:
Use a piece of metal tubing the length of the damaged section, 2 pieces of hose and 8 hose clamps.
Two on each end of
hoses placed 180 degrees to each other.
Procedural Steps:
1.
Refer to instructions for tube repair In the M2/3 generic BDR kit.
2.
Record the BDAR action taken.
When mission is complete, as soon as practical, repair the equipment/system
using standard maintenance procedures.
Option 4:
Low pressure line repair (same size hose ends) (center section).
Limitations:
None
Personnel/Time Required:
•
1 soldier
•
0.5- 1.0 hour
Materials/Tools:
•
Tube pipe fitting kit (found in M2/3 generic BDR kit, Section III, Appendix C)
•
Clamps (found in M2/3 generic BDR kit, Section III, Appendix C)
•
Sealing compound (found in M2/3 generic BDR kit, Section III, Appendix C)
•
Tape (found In M2/3 generic BDR kit, Section III, Appendix C)
References:
TM 9-2350-314-20-2-2
11-8
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