TM 55-1520-240-23-7
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INSTALL FLANGE MOUNTED INSTRUMENTS IN PILOT’S OR COPILOT’S INSTRUMENT
PANEL
(Continued)
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Do not let indicator hang unsupported
from serrated tube hose.
6.
Insert hose connector (6), nut (7) and ferrules
(8 and 9) into fitting body (4). Make sure front
ferrule (7) is seated against fitting body (4).
7.
Have helper hold indicator (1), push hose
connector (6) firmly against fitting body (4) and
install fitting nut (7) on fitting body. Tighten
finger-tight.
8.
Hold fitting body (4) with wrench. Using second
wrench, tighten fitting nut (7) to scribe mark.
Snug nut tightly.
9.
Connect wire harness connectors (11) to
indicator (1).
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