TM 9-2815±220²34
CHAPTER 2
DIREcT SUPPORT AND GENERAL
SUPPORT MAiNTENANcE INSTRUctIONS
Section I. REPAIR PARTS, SPEC±AL ²OOLS AND EQU±pME³T
³·´.
General
Authorized repair parts fOr the engiNe are
listed in
TM
9-2815±220²34P, which is T.He aUthol'ity For re³
q´isiµIoNinG rEpLacemEnt parts¶
³µ³.
´eµ¶·r ¸a¹ts
a.
Repai· pa¸ts reQ¹ired
for
the maintenanCe
of
thE enGºnES a»E iss´¼D to s´pportinG maintenancE
pE½sonnEL f¾r th¿ repLaCEmÀnt oÁ parÂs whiÃh Äave
bE¼n W¾rnÅ Broken or arE
otheRwisE
un
S
e
¶vI
cea
bl
e
,
anÆ Ç¾r parÈs
Wh¸cH
haVE bEEn saLÉaGeÆ anD
stocKeÆ fÊr f´tËrE use On repairaÌLe EnginesÍ
b¹
Repair parÎs For enGine instaLLatiOn or reÏ
pLacEment (atÈachinG or assOciateÐ exÈeÑaL parts)
are ListeÆ in o»GaniZationaL rEpair parts manuaLs¶
c.
Repair parts fOr engÒne accessorÓes are
l
iste
D
in the F¾LLowinG technicaL man´aLs:
I
(1 )
±M
9-29² 0³212´34&Pµpum¶,
FuEl
M·¸·ring anD ¹ISºribuºing.
»2¼ ±M 9½29²0-213¾34¿pum¶À fu·lÁ Ângin·Á
ASS·mBly
(Mod·lS
A V¹Ã½1790¾2C
and
A V¹Ã¾
1790½2Ä only¼Å
(3) ±M 9½
2
920¾252-34&?
Æ
G·n·RaºoR
Ç
ÈnÉÊN·Ë
ASS·mblY »Mod·l AV¹Ã¾1790¾2C)Ì
»4¼
±M
9-2920Í224¾35ÎÏ·n·rÐÑoRË
ÈngiÒ·Ë
ASS·mbly
(Mod·l
A V¹Ã¾1790½2Ó
anD
A V¹Ã½
1790¾2Ä Ô)Õ
(5) ÖM 9-2920¾232½34×øaR¸·rØ Èngin·Ù Èl·cÚ
ºRÛcÜlË ASS·mblyÝ
»6¼ ÞM 9½2990¾205-34&ß×ÞurboSu¶·rchargÚ
·rÀ Ânàin·À ASS·mblyÕ
(7) áM 9¾2990â20ã-34&äåÞurboSu¶·ræhaRgÚ
·rÀ ÈngÛn·À ASS·mblyç
³µº»
Mandato¹y Reµºa»ement parts
Ôo eXpEÆIte rEpair anD rebuiLD of the engÒnesÅ it isÕ
eCo
n
omica
ll
y aDÖantaGeoUs to repLa×e certain
parts rather than
¶
er
f
orm tHe reQ´iØeD cLeaninG
anD inspection necessarY to assure that the parts
are s´itabLe
èr æ
Onti
n
ue
d
useÙ ÚasÛetsÅ pacKinGsÜ
oiL sEaLs
énd
OtHer sÝmiLar paØts are aÞßaàs áâe-
pLaceÆ at enGine reãuiLDä åeFer æo çM 9²2èéê-220-
34P For éëë percent repLacement items¶
³µ¼.
Common ²oo¼s and ½qu·µ¾ent
ìíandarD anD CommonLy useD tooLs anÆ eîUÝpmenï
HaVinG generaL appLiCation to the enðñnes aØe auò
thO¸ióeD Ìô taÌLes OÇ aLLowance
êTAë
a
n
D taãLes of
OrGanióaÈion anÆ EQ´ipment
(½O¾)¿
³ÀÁÂ
Sµe»·a¿ TooÀÁ and Eq·µment
çhE spEciaL tooLs anÆ eQuipmEnt õisteD in taãLe 2-é
are neöessarY to perForm tHe FÓeLD maintenance
anÆ repair operatÝons ÆEscri÷ED
in
this manUaL¶
Refer to
TM
9±2øéù-22ë±3úP which Ós the authorità
for reQUisÝtiOning speciaL tooLs, ûitsü anD eQ´ipý
ment_
³µ6»
Imµrov·sed Too¿s and Eq_·µmeÃt
±H· im¶roviS·d
ºoolS iJjuSºraº·d
ìN ígur·S 2-î
ºhrough 2-3 ж¶ly onLy ºo ¹iR·æº Ãu¶¶oïº and
ð·n·raJ Ãu¶¶orºç prìñci¶al Dim·nòionS aR· Shown
ºo ·naBL· maInº·nanc· ¶·rSonn·l ¸o óÜbricaº· ºoolS
locaLly ió D·Sir·dç ±h·S· ºoolS ar· oô chi·ó vÜju· ºo
mainº·nanc· oõganiza¸IonS ·ngag·d in r·¶airing a
lÐög· numb·r oô id·nºical com¶on·nºS; how·v·r÷
ºh·S· Im¶rovIS·d ºoolS aR· noº avaiLabl·
FÃ
iSSu·ø
ùú· im¶roviS·D ºoolS illuSºraº·d in ûgur· 2¾1 ar·
US·d
FÄ
com¶r·SSing
ºH·
üdvÜnæ·
uni¸
cov·r
in¸·ýaL r·¸aiþÿĀāg ringÀ lIóºing ºH· ĂRonº ăĄn driv·
houSing
and
cluºæh
aSS·mbLyą
Ćñd
ćĈĉñingĊ ºh·
·ngin·
(on MoD·l A V¹Ã½ L 790½2¹Ô only)ċ Þh·
im¶RoČčS·d ºool illuSºöaº·d in óIguĎ·S 2½ď Õ2 ĐhïouđĒ
2-1ē5 IS uS·d ¸o R·¶lac· conn·cºÛÒg Ĕod BuShiĕĖgė
ºy¶· b·aringSÅ ùĘ· ¶ull·R óOR ręmoving ºh· driv·
Shaô¸ haló anD/or ºh· inĚ·cºIon ¶um¶ haló oó ¸h·
ôu·l IěĜĝ·cºIon ¶um¶ cou¶ling iS ĞLluSºraº·d in ĂiguR·
2½2ğ ±h· Im¶roviS·D ºooL iLluSºRa¸·D In ĂIgur· 2Ġ3 IS
uS·D ¸o R·mov· ºlġ· oiL ¶r·SSUR· r·gula¸ing vajv·
SL··Č·Ģ
CÅangÆ Ç
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