TM 55-1520-240-23-8
10-44
INSTALL MAIN FUEL TANK VENT ASSEMBLY
10-44
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Materials:
Cloths (E135)
Dry Cleaning Solvent (E162)
Gloves (E186)
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
General Safety Instructions:
All regulations and instructions
for handling fuel shall be strictly
observed.
Do not puncture or scratch lining
of fuel cell. If lining is broken, fuel
penetrates and activates self sealing
layers. Activated layers swell and trap
fuel. Activated green spongy material
also contaminates fuel system. This
makes it necessary to replace fuel cell
and flush fuel system.
10-220