MAIN TRANSMISSION OIL JET FILTER REMOVAL/INSTALLATION continued
a. Remove filter (1) from oil jet (2).
(1) Remove lockwire from filter (1) and bolt (3).
(2) Remove filter (1).
(3) Remove and discard packing (4) from filter
a. Clean removed and attaching parts and sur-
faces (para 1.47).
a. Check for cracks. None allowed.
b. Check hex head for torn lockwire holes. None
Oil jet filter sealing surface consists of
bottom of hex head and adjacent diameter.
c. Check packing grooves, sealing surface, and
screen for any evidence of damage.
(1) Repair minor surface imperfections measur-
ing 0.004 INCH deep or less and not exceed-
ing 20 percent of surface area by blending at
a 30:1 to 50:1 transition ratio. Do not exceed
depth of original damage.
d. Check for corrosion, scratches, nicks, and
(1) Except for packing grooves and sealing sur-
face, repair minor damage measuring 0.030
INCH deep or less by blending.
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