PS Magazine - MAY 1975
PS, The Preventative Maintenance Monthly
ISSUE 270
MAY 1975
To head off oil contamination when
changing from
MIL-L-7808
to
MIL±L²
23699
and
vice
versa,
follow
the
servicing poop in
TM 55±2840³229-24
(Apr
71)
on the
T5´
engine.
t 55-
µ520±210±20
( Sep
71)
has the
can
changeover infO Fr ±he gear boxes²
±RansMission and ro±or head³
52
NSN
91±0-00²108³±3±9
91±0´00-180µ6¶66
-
±
SAVE THe WINDSHIELDS
²³
·
'"
Some mechs go overboard when
polished out. Then, back they go.
,
pUtting a windshield in their Huey
'Course, yoU woUldn±t pull a trick
²
(³H-1). They
Use
a
sealant
that
like that´ right? Not while thE correct
±
\
hardens like a rockµthat windshield
sealant is listed in the bird
±
is in there to stay .
.. and that means
organizational maintenance pub!
²
trouble!!
NSN
80·0¸00¹878¸9º»0
will
get
·±
Think of the guy who has to take it
yoU
I
gallon of the right water-tight´
out again. The plexiglass will crack for
pliable,
MiL¼ s¸½½0·0,
Type
½
sealing
sure. Not all windshields get replaced. compoUnd to Use when installing a
Some are removed and the damage
wi¶ds·ield.
I
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