Load Four Main Rotor Blades.

TM 55-1520-238-S

FS 1850

M05-063

Figure 221. Cargo Compartment StepUp Shoring for Tail Wheel (Rear Door Loading)

r. Remove Safety Chains. Remove safety

m. Rerig Winching Cable. Couple hooks on

chains, chocks, and release helicopter

winching adapter cables (item 7, table 21)

brakes.

to helicopter main landing gear jack point

eyes. Disconnect aircraft winch cable from

s. Position Helicopter. Manually move he-

towing yoke eye and pass under helicopter.

licopter forward in cargo aircraft to position

Connect winch cable to winching adapter

main landing gear as far forward of FS 1080

cables. Take up cable slack.

as possible (fig. FO1).

n. Remove Safety Chains. Remove safety

t. Install Safety Chains. Apply helicopter

chains. chocks and helicopter brakes.

brakes, place chocks, and install safety

chains.

o. Winch Helicopter. Winch helicopter into

cargo aircraft along right side with tail posi-

u. Lock Tail Wheel. Paragraph 214.6u.

tioned to right of helicopter number six.

v. Remove Tail Wheel Steering Bar and

Stop winching helicopter when main gear

Winching Yoke. Paragraph 214.6v.

tires reach FS 1100.

w. Release Brakes. Instruct brakeman to

p. Install Safety Chains. Apply helicopter

release helicopter brakes and dismount he-

brakes, place wheel chocks, and install

licopter.

safety chains.

NOTE

Do not restrain helicopter for flight at this

Final positioning of helicopter will be ac-

time.

complished manually.

221.13 Load Four Main Rotor Blades. Position

two main rotor blade rack sets holding two blades each

q. Disconnect Winching Cable. Discon-

(fig. 22), on cargo floor under helicopter number five fu-

nect winching adapter cables and cargo air-

selage (fig. FO1).

craft winching cable from helicopter.

239