TM 9-4931-374-13&P
3-22. FAN BLACKOUT COVER--MAINTENANCE INSTRUCTIONS
THIS TASK COVERS:
c. Repair
a .Removal
d. Installation
b. Inspection
INITIAL SETUP
References
Special Tools
Appendix C
AVIM sheet metal shop set (SC 4920-99-CL-A91, part
Appendix D
VI)
Appendix E
AVIM welding shop set (SC 4920-99-CL-A91, part IX)Basic aircraft
TM 10-5410-224-14
armament repairman tool set (SC
TM 43-0139
4933-95-CL-A13)
TM 9-237
Fire control repair shop set (SC 4931-95-CL-A21)
Equipment condition
Materials/Parts
2-7 Ventilation fan and mounting panel
Black semigloss lacquer (item 10, app D)
removed from shelter wall.
Green enamel (item 7, app D)
REMOVAL
WARNING
Ventilation fan and mounting
1
SIX WINGNUTS (1). Remove.
panel should be removed
from shelter wall prior to
2
SIX WASHERS (2). Remove.
removal of fan blackout
cover. Refer to TM 10-5410-
224-14
for
instructions.
Mounting panel should be
placed in horizontal position
with fan blackout cover up.
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