PS Magazine - JANUARY 1981
PS, The Preventative Maintenance Monthly
ISSUE 338
JANUARY 1981
,
f
w
GT .
.
When removing the b1fIlar, fOr
WheN the socket hits the·cover, 1t
example, you have to removE the
breaks the glue seal, tIlts the cover, and
cover± Then you r²move the bIfIlaR
bolts and wasHers wIth suItable
With
b ifi lar cover
Removed .±²
³F you drop a socket wrench Into the
MaIn rotor shaFt, It can ruIn your
whole day. The shaft cover-whIch Is
glued In the shaFt´has a very shallow
bearIng surFace±
When you put the bIfIlar cover back
In place, be sure the gasket Is stIll In
good sµaPe¶ You need a tIght seal to
keeP water From corrodIng the shaFt
extensIon
aNd leakIng
Into the
transmIssIon¸
¹ow come the cover Is only glued In
place?
³t
has
to
be
removed for
InsertIon oF a deIcIng
tube durIng
wInter FlyINg¸
So, Follow the manuals, use a lIttle
savvy, and topºnotch
PM
wIll come
Naturally» That's the way to keep 'em
FlyIng!
fwo±Fo®O i²³´µ¶²´
If your
unit has not received these
messages, check with your next higher
headquaRters.
AH-1-80-17
Malnt notice AH-15 heads
up dispLay (HUD) night fiLter D±STS²
MEA 181³0³Z Aug 80
AH-±-80-18
Maint
notice
´nspect
chamfered
washers
O±STS-MEA
0³22µZ Sep 80
AH-±-80-±9
Maint notice ¶ngine start
proced
AH-1S
(M·D)
D±STS¸MEA
¹¹¹610Z Sep 80
UH-±-80-±2
Maºnt
notice
»oneycomb
paneL
repLace
and
eLevator
inspect
criteria D±STS-MEA 0920¹0Z Sep 80
UH-1-80-±3
S·F Suspend c¼osed circuit
refue¼ing of UH½1C/M w/roLL over vent
va¼ves D±STS¾MEA 24¹3¿0Z Sep 80
CH-47-80-08
S·F Emergency Inspect aLL
CH-47 AJB/C engine-to-engine transmisÀ
sion insta¼LationÁ TB ³³¸¹³20-2¿¹-20¸10
DÂSTS-MEA (2) 232200Z ju¼ 80
CH-47-80·0²
S·F technicaL Ãnspect a¼¼
CH-¿7AJB/C aft transmission TB
³³Ä
¹³20-2¿1Å20Å11 O±STS MEA 2121300Z
ÆuL
80
CH-47-80-±0
Maint notice CH¸47 rotary
head protect cover (rainshie¼d) D±STSÇ
MEA (2) 22¹44³Z Aug 80
GEN³80-18
S·F
PM
in
voLcanic
ash
environment (a¼¼ aircraft) D±STS¾MEA
03¹90ÈZ Éu¼ 80
GEN³80-±²
S·PE Êeg gaËer assys used
w/MK¸ÉÈD eÌectseat ·V-¹/±V-¹ D±STS²
MAPÊ (1) 09¹4µZ ju¼ 80
GEN-80-20
S·F
Maint
noticeÍ
A¼timetersÎ Three pointer and counter
drum
pointer type. See msg D±STSÏ
M¶D (2) 261³1³Z Éun 80
GEN´80-21
S·PE safeÐy vest assyÑ hoist
op D±STSÒMAÓÊ (¹) 061400Z Aug 80
GEN-80-22
S·PE Urgent dead¼ining FF¸
2 automatic ripcord reLease NSN ¹670¸
0¹ÔÕ8¸77³¹ D±STSÖMAPÊ (¹) 22³³2¹00
Aug 80
GEN-80-23
S·PE Fit ·V×1/±V¸¹ ¼ap be¼t
assy NSN ¹680-00Å193-¹460 to Øndivid
O±STS-MAPÊ (¹) 1³2000Z Aug 80
GEN-80-24
S·PE Dispose instructs for
49
medicaL
materieL
OÂSTS-MAÓÊ
(¹)
¹¹1³µZ Sep 80
UH-60A-ao´µe
S·F UH¸60A B¼ack »awk
eLectromag
interfere
D±DAV-EEB
02¹³30Z ÉuL 80
UH-60A-80´2²
S·F UH-GÙA technica¼
inspect UH-60A B¼ack Hawk main xmsn
housing f¼t contro¼ ¼ocator dowe¼ pins TB
³³¸1³20-237-20-7 D±DAV¸E¶B 081800Z
Éu¼ 80
UH-60A-80¶30
S·F ma int notice UH-60A
BLack Hawk tai¼ whee¼ bearings D±DAVÇ
EEB 30¹³10 Éu¼ 80
UH¸60A-80-31
S·F
technica¼
inspect
UHÅ60A
BLack
Hawk
pressure refue¼
receptac¼e bo¼t torQueÚ TB ³³-1³20Û237-
20-8 D±DAV-EEB 09¹¿00Z Aug 80
UH-60A-80-32
S·F
technicaÜ
malnt
noÐice U»-60A B¼ack Hawk main xmsn
housing dowe¼ pins TB ³³¸1³20-237-20-7
D±DAV¸E¶B 2220¹0Z Sep 80
UH-60A-80-33
S·F
technica¼
maint
notice UH-60A BLack Hawk APU hot end
inspect D±DAVÝEEB 2681400Z Sep 80
, .
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