TM 55-1520-240-23-7
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TEST HORIZONTAL SITUATION INDICATOR (HSI) MODE SELECT PANEL
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INITIAL SETUP
Applicable Configurations:
All
Tools:
Electronic Equipment Tool Kit, TK-101/G, NSN
5180-00-064-5178
Materials:
None
Personnel Required:
Navigation/Flight Control Equipment Repairer
Avionics Inspector
References:
TM 11-1520-240-23
TM 11-1520-240-34
Equipment Condition:
Off Helicopter Task
NO BREAK - WORK HARDER
NO BREAK - WORK HARDER
See TM 11-1520-240-23 for test instructions.
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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