TM 1-1520-238-23
2-699
2.197.
TAILBOOM PRIMARY HYDRAULIC TUBES ARMOR CHANNELS
REMOVAL/INSTALLATION – continued
2.197.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
2.197.5. Inspection
a. Check channels for cracks and damage. None
allowed.
b. Check removed and attaching parts for corro-
sion (para 1.49).
2.197.6. Installation
a. Install channels (1) and (2) on airframe (3).
(1) Install clamp blocks (7) on hydraulic tubes
(8).
(2) Position channels (1) and (2) on clamp blocks
(7).
(3) Install four screws (4) through washers (5),
channels (1) and (2), eight washers (6), and
clamp blocks (7) into airframe (3).
b. Inspect (QA).
c. Secure access door R330 (para 2.2).
END OF TASK
2
1
8
7
4
5
M04-4669-3
6
7
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