TM 55-1520-240-23-9
11-188
REMOVE FIRST STAGE MIXING ASSEMBLY
11-188
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Socket, 2-1/8 Inch
Metal Rod, 3/8 Inch x 12 Inches or Spanner Set AN
8515-1
Materials:
Paper Tags (E264)
Personnel Required:
Medium Helicopter Repairer (2)
References:
TM 1-1520-253-23
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Hydraulic Power Off
Safety Blocks (T31) Installed (Task 11-28)
Forward Left Work Platform Open (Task 2-2)
Forward and Aft Connecting Links to Servocylinders
Disconnected (Task 11-192)
Forward Left Connecting Link Removed (Task 11-194)
Forward Transmission Drip Pan Removed (Task 2-3)
Lower Half of Forward Transmission Inlet Duct
Removed (Task 6-121)
Control Closet Access Panel Open (Task 2-2)
Avionics Compartment Acoustical Blanket Removed
(Task 2-107)
Receiver/Transmitter R/T-1220/ALQ156 Removed
(TM 11-1520-240-20)
11-747
