TM 1-1520-238-23
Change 8
1-326.3
1.108A. MAIN ROTOR TRACK AND BALANCE AVA KIT INSTALLATION – continued
NOTE
If UTD captive mounting bolts are lost or
damaged, use NAS13005-14 bolts of
suitable length as temporary replace-
ments.
c. Mount UTD (9) on inboard side of bracket (8),
ensuring that night lens (red lens on UTD) is
below the optical lens (clear lens).
d. Attach UTD cable (10) (29325701) to UTD re-
ceptacle (11) and route cable to CPG station.
(1) Remove R40 access panel from nose of heli-
copter (para 2.2).
(2) Route UTD cable cable forward from mount
towards front of FAB and then go up and
through R40 access panel opening and under
instrument panel to CPG station.
(3) Reinstall the R40 access panel (para 2.2).
(4) Route UTD cable along side of right hand
console along with AH-64-DAU cable to DAU.
Slack in cable can be stored in map holder
near copilot’s right elbow.
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8
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10
M04-5208-5
