PS Magazine - JANUARY 1979
PS, The Preventative Maintenance Monthly
ISSUE 314
JANUARY 1979
'±.
I NEeDA
CHEc-UP/Te
G)
OF WaR JU!T
tOLD
M± of²
³Nd FL´w
Ou±
mY
WINDOw.
µ¶rS' Vis·t
IS CERTAiNLY GIV±ng
OUr
C¸¹º»n¼
½¾PH¿À£ ÁÂÃ
ÄuÅclÆ, hÇÈÉy/
KÊËp
²MmAnD
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ÒN ÓÔÕ
Ma±²te³´µc¶
Ö×
ØÙÚ
³Q´ipµ¶·¸¹
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Þß àáâãäåæ
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çèéêëìí
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WISºlY,
±º »¼½¾¿À ÁPpÂÃuÄÅ.'
36
No
Safety NeedeD!
Servicing the Huey main rotor
hub pillow block and blade grip oil
reservoirs could create a probLem.
The rEinstaLLed fLler plug had
to be secured with lock wIre, caLL-
ing Fr the services o± an eagLe²
eyed tech inspector³
´± a T´ wasn't handy, troops
o±ten le±t the saµti¶·d fller pLug
in place and added oil to the grip
reservoIr thru the vent pLug ¸
no
sAety Required!
'Course, the vent plug was
never inteNded to be used to fll
the reservoir. With regular use,
the steel vent pLug stripped out
the threads in the grIp reservoIr.
That meaNt chaNging the reser-
vo¹r.
But aLl this extra sweat and
eLbow grease Is now behInd you,
knuckLebusters. The pubs have
been changed to remove any ºe»
quirement to sa±ety the ¼Ller
plugs³
Safety-oF;±lgT MEsA²³
UH-1-78-12 Revision to
T
55±1520-210-PM, UH-lD/H Phased Maint Checkist DRSTS-MEN(:) 12200
5Z Sep 78
\
·
UH±1±78±(No Number) Washer fr
·
RoLL²r ChaIn ³nstaLL DR´S-MEU(2) 122042Z Sep 78
OH-6±.78±9
³µpect ¶epLacement oF T¸3±A-5¹ A-700 ºueL Pump º»Lter ELement
(OH¼58±78±18) DRSTS±MEP(2) 071530Z Sep 78
OH-58-78½19 Request ¾r
t
S¿aps Rejected at the ¸00 and 900 Hour ³nspection DR´S±MEÀ(2)
071535Z Sep 78
Á
OH-58±78±20 OH±58A/B/C ÂiL RoÃor DriVeshaÄ ³nstaLÅ DRSTSÆMEÀ(2) 1Ç2038Z SeÈ 78
OH±58±78-21 ³nspect ÂiÉRoÃor ÊLadesË OH-58A/BÌC ÀimiÍd Urgent TB 55±1520±228±20±25 DÎTSÏMEÀ
<2J 2ÐÑ225z
I
I
' l
CHÒ4 7¼78Ó4 ³ncorporaÍ ³nspection HoLes in ÀaÔhes on CH±4 7 Õ
;
B, C, ÖiLot and CopiLot×ettisonabLe Doors Ø
Ùrgent MWQ 55Ò1500-210-30±55 DRSTS-MET(2) 081230Z Aug 78
CH±47±78-5
ALL CH±47C with T 55-À±llD Engines DR´S-MEÖ(2) 311Ç1ÚZ Aug 78
CH±47-78±¸ SingLe Engine Op oFT 55±À±ll Series EnGines in CH±47C DRSTS±MET(2) 2¸1855Û SÜp 78
U-21±78±3
One-Time ³nspect U-21Ë RÝ-21 Þeries AirrßË Uà±18 (Msg Uà18-á78±1) and C-12 (Msg â12-
(C±12±78±2
78±2Ë AãäraFt Prop Mounting ÊoLts, TB 55±1500-240-20-1DRSTS±MEW(2)1¸å355Z Sep 78
Uà18±78-1æ
37
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