TM 1-1520-238-23
7-304
7.75.
UTILITY HYDRAULIC MANIFOLD STRAINER ELEMENT REMOVAL/INSTALLATION
(AVIM)
7.75.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
7.75.2. Initial Setup
Tools:
Hydraulic tool kit (item 384, App H)
Light duty laboratory apron (item 27, App H)
Industrial faceshield (item 129, App H)
Chemical protective gloves (item 154, App H)
0 - 75 inch-pound 1/4-inch drive dial indicator torque
wrench (item 446, App H)
Materials/Parts:
Packing (4)
Cloth (item 52, App F)
Hydraulic fluid (item 92, App F)
Wire (item 226, App F)
Personnel Required:
68H
Aircraft Pneudraulics Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
7.75.3. Removal
a. Remove hydraulic manifold (1) from reservoir
housing (2).
(1) Remove lockwire.
(2) Remove six bolts (3).
(3) Hold two nuts (4). Remove bolts (5).
(4) Remove manifold (1) from housing (2).
(5) Remove and discard packing (6).
b. Remove strainer element (7) from manifold
(1).
(1) Remove retaining ring (8) and two washers
(9).
(2) Remove strainer (7) from manifold (1).
(3) Remove and discard packing (10).
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M04-3591-1
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M04-3591-2
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