TM 9-1240-401-34&P
Section IV. Direct Support Maintenance Procedures
5-12. GENERAL
LIST OF TASKS
Task
Troubleshooting
Task
Task
Ref
Ref No.
No.
(Page)
(Page)
1
Maintain M117/M117A2 panoramic telescope
a. Disassemble
b. Repair
c. Assemble
2
Maintain lamp assembly and related parts (Ml 17)
a. Remove/Disassemble
b. Repair
c. Assemble/Install
3
Maintain lamp assembly and related parts (Ml 17A2)
a. Remove/Disassemble
b. Repair
c. Assemble/Install
5-13. Ml17/Ml17A2 PANORAMIC TELESCOPE MAINTENANCE INSTRUCTIONS
a. Disassembly b. Repair c. Assembly
This task covers:
INITIAL SET-UP
Purging kit (Item 22, appx F)
Preformed packings (2) (Item 30, appx E)
Preformed packings (2) (Item 34, appx E)
Tool Kit, Electronic System, Repair, Field Mainte-
Shim (Item 50, appx E)
nance (SC5180-95-CL-B29)
Shim (Item 51, appx E)
Shim (Item 52, appx E)
Shims (2) (Item 46, appx E)
V-block (Item 25, appx F)
Shims (4) (Item 47, appx E)
References
Adhesive (Item 2, appx B)
Grease (Item 6, appx B)
TM 9-254
Grease (Item 7, appx B)
TM 750-116
Gasket (Item 3, appx E)
Gasket (Item 5, appx E)
Equipment Condition
Lockwasher (Item 69, appx E)
M117/M117A2 panoramic telescope removed
Lockwashers (4) (Item 62, appx E)
from howitzer (TM 9-2350-311-10/
Lockwashers (6) (Item 68, appx E)
TM 9-2350-314-10)
Preformed packing (Item 32, appx E)
5-10
