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 TM 55-1905-220-14-5
3-89.2. FUEL INJECTOR TUBE - MAINTENANCE INSTRUCTIONS (Cont).
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION (Cont)
2. Turn the reamer in a
clockwise direction
(withdrawing the
reamer frequently for
removal of chips),
until the lower
shoulder of the
reamer contacts the
injector tube.
Clean out all chips.
b.
Spot
Remove excess stock:
facing
1. With the cylinder
Use tool
head bottom side
J5286-8.
up, insert the
pilot of cutting
tool into the
small hole of the
injector tube.
2. Place a few drops
of cutting oil on
the tool. Then,
using a socket and
a speed handle, re-
move the excess
stock so that the
lower end of the
injector tube is
from flush to .005
inch (0.0127 cm)
below the finished
surface of the cyl-
inder head.
3-1484
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