PS Magazine - TB 43-PS-456
PS, The Preventative Maintenance Monthly
ISSUE 456
NOVEMBER 1990
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1
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e
I
HMMWV
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l
oOd news, mechanics! You can now help prevent brokEn Bolts in th
e
aLteRator
BracKet on your
HM
s.
A new BracKet assemBly and improved mOunting h±rdware comes in Kit² NS³
2540-01´288µ5¶40² fr 60µand 1·0µamp alteRators, While 200µamp HMM¸Vs
use kit¹ ³S³ 2540µ01µ288´8567º The kIts include a Bet»e¼ rea¼ suppo½t Brace
and an aDditional Brac¾et tha¿ helP hold the alteRatOr steaDÀ.
Lock washer
/
NSN
5310·²²³2²9³²965
-
·
l
!
/
Bol
:
NSn 53²5-²²-²71-2059
Bracket
,
´µ¶
(2²²-AmP)
NSn 534²-0¸¹292-54²2
·
±²
,
.
,
±
)
i
l
boºt
Washer
t,
±f,.
nSN »3²5-²²-²71¹2²57
NSn 531²-²²¹95²
(6²³¼ 10²-AmP)
Self-ºocKi½g ½uT
Bolt
NSN 5310·²²³²61³465²
NSn 53²5-²²-225-3843
*OrdEr on
DD
Form
1348-6
using
CAGE 34623
fom
RIC AKZ
Áhe
rear BraCe runs Fom the Back o the alteRator to the exhaust manifldº
Ãe sure tO replace all the olD hardware when you change the bracketsº
The autho¼Ity fr the ÄIts is ÅAÆÇM Èsg ÉMSTAµMÊË 2Ì1600Z Apr 90Í
Πyou do not have a cOpy, see your TaÏkµÐutomotive Æommand ÑOgistics
Assistance ÒepresentatÓve² or wÔte Hal´ÕÖst.
±-
(.
±²
N±V
90
Clean WipErs StOP ³cRAT´hµ¶
D
rivers² don't frget to clean the windshield wipers when ×ou give your
HMMØÙ a Úath. ÒOad gÛit and grime Úuild up along the lOnG² thin edge until
it nO lOnger Üts tight against the windshield.
Ý couple minutes o cleaning will help ×Ou see much clÞarer down thÞ road.
Brush GuaRd Stops Abuse
B
ÛUsh² limÚs and
²:³´µ¶·¸¹=
Úranches Úa»»er and Úang
up the ÜÚerglass hoOd On
yOur ßMMØÙ duÛing cràssá
countÛy driving. ÁOO much rOugh stuâ and the hOod can crack Or Úrea¾.
ãOu can stop all that Úy getting your äS ålks to ma¾e a ÚÛush guaÛd tO
prOtect the hOOd and lights. Áhe instÛUctiOns are On æages 3µ34 thÛu 3ç5è OÂ ÁÃ
43µ0é01µ3êµ3 (Jul 88).
³o copy OÂ the ÁÃ? See your ÁÝÆÇÈ ëogistics Ýssistance ìeprÞsentativíî
or write to ßalÂçMast.
GroUnd Flyaway Fan SHroud
T
he
Âïn
shÛoud
ÚracKet
on
the
ßMMØÙ's engine has a tendenc× to
loOsen and ðy oâ. Áhen the Âïn hits
the shroud and sñreds it.
òo ma¾e sure the BracKet stays in
place² rivet it to the shroud. óse a pOp
¼ivet with ³S³ 5320µ01µ258µ¶5è6.
N±v 90
³´
f
º
»
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