TM-9-1240-401-34-P
TELESCOPE MOUNT M146: M118A2 AND M118A3; TELESCOPE MOUNT M145: M145A1; PANORAMIC TELESCOPE: M117 AND M117A2; FIRE CONTROL QUADRANT: M15; PERISCOPE: M42
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
JULY 1993
TM-9-1240-401-34-P - Page 55 of 590
TM 9-1240-401-34&P
I
Section V. Direct Support Final Inspection Procedures
2-14. GENERAL
a.
This section describes and illustrates the final inspection of the M146 telescope mount. A final inspection will be
performed prior to returning the M146 telescope mount to the using unit or to the supply system.
b. If the Ml 46 telescope mount being inspected fails to meet the required standards, ensure all maintenance
authorized at the applicable level has been performed correctly.
2-15. M146 TELESCOPE MOUNT FINAL INSPECTION AND ADJUSTMENT
This task covers:
a.
Checking elevation slide/elevation bracket end
d. Checking deflection knob travel
play
b. Checking elevation knob travel
e.
Checking deflection knob mechanism running
c.
Checking elevation knob mechanism running
torque
torque
INITIAL SET-UP
Tools and Special Tools
.
Torque wrench (in-oz) (Item 35, appx F)
Tool Kit, Electronic System, Repair, Field Main-
Spanner wrench, fabricated (fig. C_5 appx C)
tenance (SC51 80-95-CL-B29)
Matenials/Parts
LockWashers (2) (Item 70, appx E)
Torque adapter (Item 8, appx F)
Sealing compound (Item 13, appx B)
2-21
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