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TM 9-1828A (1945)

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TM 9- 1828A MAR 1945 S. Army Military History Institute W/,35. WAR DEPARTMENT TECHNICAL MANUAL ORDNANCE MAINTENANCE FUEL PUMPS Ul WAR DEPARTMENT 9 MARCH 1945
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Page 1: TM 9-1828A (1945)

TM 9- 1828A MAR 1945

S. Army Military History InstituteW/,35.

WAR DEPARTMENT TECHNICAL MANUAL

ORDNANCE MAINTENANCE

FUEL PUMPSUl

WAR DEPARTMENT 9 MARCH 1945

Page 2: TM 9-1828A (1945)

YM.35'

DEPARTMENT TECHNICAL MANUAL TM 9-1828A

ORDNANCE MAINTENANCE

cr b i =mr j mp

. S. j áäáí~êó=e áëíçêó=fåëíáíì íÉ

WAR DEPARTMENT �= 9 MARCH 1945

o bpqo f` qba K=DISSEMINATION OF RESTRICTED MATTER.No person is entitled solely by virtue of his grade or position to knowledgeor possession of classified matter. Such matter is entrusted only to thoseindividuals whose ofhcial duties require such knowledge or possession.

(See also paragraph 23b, AR 380-5, 15 March 1944.)

Page 3: TM 9-1828A (1945)

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c^ Kd K=PMMKT=ENN=^ éê=QQFö| l Kl Kj K=QSNLo ~êáí~å= êëÉå~ä=ENM=j ~ê=QpFo |

BY ORDER OF THE SECRETARY OF WAR:d K=` K=j ^ o pe ^ i i I

Chief of Staff. l cc f` f^ i W

gK=^ K=r i fl IMajor General,

The Adjutant General.

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Ecçê=Éñéä~å~íáçå=çÑ=ëóã ÄçäëI=ëÉÉ=cj =ONJSKF

Page 4: TM 9-1828A (1945)

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68-73 73-76 76-80 80-84

84-89

Page 5: TM 9-1828A (1945)

CONTENTS E çåíÇKF

Paragraphs Pages

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fk a bu =KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK= NMVJNNM

Page 6: TM 9-1828A (1945)

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ENF= t Ka KI=^ Kd Kl K=cl o j =k çK=QSUI=r k p^ qfpc^ ` q l o v =bn r fmj bk q=o bml o qK=qÜáë=Ñçêã =ï áää=ÄÉ=ì ëÉÇ=Ñçê=êÉéçêíáåÖ=ã ~åì Ñ~Åíì êáåÖI=ÇÉëáÖåI=çê=çéÉê~íáçå~ä=ÇÉÑÉÅíë=áå=ã ~íÉêáÉä=ï áíÜ=~=î áÉï =íç=áã éêçî áåÖ=~åÇ=Åçê=êÉÅíáåÖ=ëì ÅÜ=ÇÉÑÉÅíëI=~åÇ=Ñçê=ì ëÉ=áå=êÉÅçã ã ÉåÇáåÖ=ã çÇáÑáÅ~íáçåë=çå=ã ~íÉêáÉäK=qÜáë=Ñçêã =ï áää=åçí=ÄÉ=ì ëÉÇ=Ñçê=êÉéçêíáåÖ=Ñ~áäì êÉëI=áëçä~íÉÇ=ã ~íÉêáÉä=ÇÉÑÉÅíëI=çê=ã ~äÑì åÅíáçåë=çÑ=ã ~íÉêáÉä=êÉëì äíáåÖ=Ñêçã =Ñ~áê=ï É~ê=~åÇ=íÉ~ê=çê=~ÅÅáÇÉåí~ä=Ç~ã ~ÖÉX=åçê=Ñçê=íÜÉ=êÉéä~ÅÉã ÉåíI=êÉé~áêI=çê=íÜÉ=áëëì É=çÑ=é~êíë=~åÇ=Éèì áéã ÉåíK=fí=ÇçÉë=åçí=êÉéä~ÅÉ=Åì êêÉåíäó=~ì íÜçê=áòÉÇ=çéÉê~íáçå~ä=çê=éÉêÑçêã ~åÅÉ=êÉÅçêÇëK

EOF= t Ka KI=^ Kd Kl K=cl o j =k çK=QTUI=j t l = k a =j ^ gl o =r k fq=^ p=pbj _ i v =o bmi ^ ` b j bk q=o b` l o a K=qÜáë=Ñçêã I=Å~êêáÉÇ=ï áíÜ=íÜÉ=î ÉÜáÅäÉI=ï áää=ÄÉ=ì ëÉÇ=Äó=~ää=éÉêëçååÉä=Åçã éäÉíáåÖ=~=ã çÇáÑáÅ~íáçå=çê=ã ~àçê=ì åáí=~ëëÉã Ääó=êÉéä~ÅÉã Éåí=íç=êÉÅçêÇ=ÅäÉ~êäó=íÜÉ=ÇÉëÅêáéíáçå=çÑ=ï çêâ=Åçã =éäÉíÉÇI=Ç~íÉI=î ÉÜáÅäÉ=Üçì êë=~åÇLçê=ã áäÉ~ÖÉI=~åÇ=j t l =åì ã ÄÉê=çê=åçã ÉåÅä~íì êÉ=çÑ=ì åáí=~ëëÉã ÄäóK=mÉêëçååÉä=éÉêÑçêã áåÖ=íÜÉ=çéÉê~íáçå=ï áää=áåáíá~ä=áå=íÜÉ=Åçäì ã å=éêçî áÇÉÇK=j áåçê=êÉé~áêëI=é~êíëI=~åÇ=~ÅÅÉë=ëçêó=êÉéä~ÅÉã Éåíë=ï áää=åçí=ÄÉ=êÉÅçêÇÉÇK

1

Page 7: TM 9-1828A (1945)

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EPF= t Ka KI= Kd Kl K=cl o j =k çK=NMJNQQ=Eq^ i i v =pe bbqI=fk ` l j fk d FK=qÜáë=Ñçêã =ã ~ó=ÄÉ=ì ëÉÇ=íç=êÉÅçêÇ=~ää=áåÅçã áåÖ=ã ~íÉêá~äë=çê=ëì ééäáÉë=éÉåÇáåÖ=åÉÖçíá~íáçå=çÑ=~=Ñáå~ä=î çì ÅÜÉêK=fí=ã ~ó=~äëç=ÄÉ=ì ëÉÇ=áå=Éñ=ÅÜ~åÖáåÖ=î ÉÜáÅäÉëI=é~êíëI=çê=íççäëI=çê=áå=äáÉì =çÑ=ëÜáééáåÖ=íáÅâÉíKEQF= t Ka KI= Kd Kl K=cl o j =k çK=NMJNQR=Eq^ i i v =pe bbqI=l r qd l fk d FK=

qÜáë=Ñçêã =ã ~ó=ÄÉ=ì ëÉÇ=íç=êÉÅçêÇ=~ää=çì íÖçáåÖ=ã ~íÉêá~äë=çê=ëì ééäáÉë=éÉåÇáåÖ=åÉÖçíá~íáçåë=çÑ=íÜÉ=Ñáå~ä=î çì ÅÜÉêK= fí=ã ~ó=~äëç=ÄÉ=ì ëÉÇ=áå=ÉñÅÜ~åÖáåÖ=î ÉÜáÅäÉëI=é~êíëI=çê=íççäëI=çê=áå=äáÉì =çÑ=ëÜáééáåÖ=íáÅâÉíKERF= t Ka KI=^ Kd Kl K=cl o j = k çK=VJTN= Ei l ` ^ q l o = ^ k a = fk s bk ql o v =

` l k qo l i = ^ o a FK= qÜáë=Ñçêã =ã ~ó=ÄÉ=ì ëÉÇ=~ë=~=Äáå=í~ÖI=äçÅ~íçê=Å~êÇI=çê=áåî Éåíçêó=Åçåíêçä=Å~êÇ=áå=ã ~áåí~áåáåÖ=ëé~êÉ=é~êíë=ëíçÅâëK=qÜáë=Ñçêã =áë=Ñçê=í~ÅíáÅ~ä=ì åáíë=çåäóKESF= t Ka KI=^ Kd Kl K=cl o j =k çK=VJTS=Eo bn r bpq=cl o =gl _ =l o a bo FK=

qÜáë=Ñçêã =ã ~ó=ÄÉ=ì ëÉÇ=Äó=~åó=çÑÑáÅÉê=çê=~ì íÜçêáòÉÇ=éÉêëçå=êÉèì áêáåÖ=éêçÇì ÅíáçåI=êÉé~áêI=~äíÉê~íáçåI=áåëéÉÅíáçåI=çê=~åó=çíÜÉê=íóéÉ=çÑ=ï çêâ=Ñêçã =~åçíÜÉê=çêÖ~åáò~íáçåI=ÇÉé~êíã ÉåíI=çê=ÉÅÜÉäçåK=k çí=êÉèì áêÉÇ=Ñçê=ëÉÅçåÇ=çê=íÜáêÇ=ÉÅÜÉäçå=êÉé~áêëKETF= t Ka KI= Kd Kl K=cl o j =k çK=VJTT=Egçë=l o a bo =o bd fpqbo FK=qÜáë=

Ñçêã =ï áää=ÄÉ=éêÉé~êÉÇI=áå=ëáåÖäÉ=Åçéó=çåäóI=ï ÜÉå=àçÄ=çêÇÉêë=~êÉ=ì ëÉÇ=Äó=ëÉêî áÅÉ=ÉÅÜÉäçåë=íç=Ñì êåáëÜ=~=ÅÜêçåçäçÖáÅ~ä=çêÇÉê=~åÇ=êÉÅçêÇ=çÑ=àçÄ=çêÇÉê=åì ã ÄÉêë=~åÇ=êÉä~íÉÇ=áåÑçêã ~íáçåKEUF= t Ka KI= Kd Kl K=cl o j =k çK=VJTU=Egl _ =l o a bo FK=qÜáë=Ñçêã I=éêçé=

Éêäó=ÉñÉÅì íÉÇI=ã ~ó=ÄÉ=ì ëÉÇ=~ë=~å=~ì íÜçêáíó=Ñçê=ï çêâK=k ç=ï çêâ=çÑ=~åó=å~íì êÉ=ï áää=ÄÉ=éÉêÑçêã ÉÇ=áå=~=ëÉêî áÅÉ=ÉÅÜÉäçå=ëÜçé=âÉÉéáåÖ=~=Åçëí=~ÅÅçì åíáåÖJíóéÉ=êÉÅçêÇ=ëóëíÉã =ï áíÜçì í=~=éêçéÉêäó=~ì íÜÉåíáÅ~íÉÇ=àçÄ=çêÇÉêKEVF= t Ka KI=^ Kd Kl K=cl o j =k çK=VJTV=Em o qp=o bn r fpfqfl k FK= qÜáë=

Ñçêã =ï áää=ÄÉ=ì ëÉÇ=~ë=~å=áåíÉêÇÉé~êíã Éåí~ä=ëÜçé=êÉèì áëáíáçå=íç=êÉèì Éëí=é~êíë=ï ÜÉêÉ=àçÄ=çêÇÉêë=~êÉ=êÉèì áêÉÇKENMF= t Ka KI= Kd Kl K=cl o j =k çK=VJUM=Egl _ =l o a bo =cfi bFK=qÜáë=ÑçäÇÉê=

ã ~ó=ÄÉ=ì ëÉÇ=íç=ÜçäÇ=ì åÇÉê=çåÉ=Åçî Éê=~ää=ëÜçé=é~éÉêë=~åÇ=êÉÅçêÇë=áåÅáÇÉåí=íç=~=é~êíáÅì ä~ê=àçÄ=çêÇÉê=çê=íç=~=é~êíáÅì ä~ê=î ÉÜáÅäÉKENNF= t Ka KI=cl o j =k çK=VJUN=Ebu ` e ^ k d b=m o q=l o =r k fq=fa bk qf=

cf` ^ qfl k =q^ d FK=qÜáë=í~ÖI=éêçéÉêäó=ÉñÉÅì íÉÇI=ã ~ó=ÄÉ=ì ëÉÇ=ï ÜÉå=Éñ=ÅÜ~åÖáåÖ=ì åëÉêî áÅÉ~ÄäÉ=áíÉã ë=Ñçê=äáâÉ=ëÉêî áÅÉ~ÄäÉ=~ëëÉã ÄäáÉëI=ëì ÄJ=~ëëÉã ÄäáÉëI=é~êíëI=î ÉÜáÅäÉëI=~åÇ=íççäëK

Page 8: TM 9-1828A (1945)

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Page 9: TM 9-1828A (1945)

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Page 10: TM 9-1828A (1945)

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Page 11: TM 9-1828A (1945)

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Page 12: TM 9-1828A (1945)

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Page 13: TM 9-1828A (1945)

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DIAPHRAGM AND BOWL GASKET SCREEN VALVE AND RETAINER SCREW PULL-ROD ASSEMBLY \ \ CAGE RETAINER

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IHC SPEC.BDGGR

OverhaulRepair Kit1538121153816015381601538160153816014381601538121153836415381211538166153884815381211538121153816515381211538160153866615386661538846

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1521676152167915217611521780

. 152178615217991521806152180915218151521822152183015218361521845152184615218521521853152211415221411522147

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Page 14: TM 9-1828A (1945)

AC PumpNumber

152218215222251522231152223215222351522236152226515222661522995152299815230191523047152305515230571523060152306215230661523087152308915231351523164152317015231781523307152330815233421523343152336315233661523369152337815233791523387152338915234291523621152363615236471523685152373615237541523758152376215237671523785

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Overhaul AC PumpRepair Kit

15381661538160153816015387641538160153816015381601538121153815815381601538764153876415383651538160153882215387641538366153880815381721538121.1538158153816015388561538276153813915381211538121153882115381601538160153877015381601538166153812115381721538844153813915381771538164153816015381211538121153816415388081538121

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1523798152381215238161523832152391215239141523929152398115239851523991153700715370371537041

15370591537067153708815371011537104'153710515371471537166153717115371721537188153720315372151537227153722815372451537252153725515372671537270153727215373011537320153734115373421537347,15373501537355153736215373651537383

TM

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9-1828A5

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9

Page 15: TM 9-1828A (1945)

TM 9- 1828 A 5

Chapter Two AC fuel Pumps

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10

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Overhaul Repair Kit

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15381601538156153817815381601538121153816615381721538169153813915381661538166

AC Pump Number

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1538289 1538312

Series

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Overhaul Repair Kit

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Page 16: TM 9-1828A (1945)

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Page 17: TM 9-1828A (1945)

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Page 18: TM 9-1828A (1945)

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Page 19: TM 9-1828A (1945)

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Page 20: TM 9-1828A (1945)

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ENF= fåëí~ää=íçé=Åçî Éê=çå=ÄçÇóI=ã ~âáåÖ=ëì êÉ=íÜ~í=ÑáäÉ=ã ~êâë=çå=Åçî Éê=~åÇ=ÄçÇó=äáåÉ=ì éK=mì ëÜ=çå=êçÅâÉê=~êã =ì åíáä=Çá~éÜê~Öã =áë=Ñä~í=~Åêçëë=ÄçÇó=Ñä~åÖÉK=fåëí~ää=íçé=Åçî Éê=ëÅêÉï ë=~åÇ=äçÅâ=ï ~ëÜÉêë=äççëÉäó=ì åíáä=ëÅêÉï ë=àì ëí=ÉåÖ~ÖÉ=äçÅâ=ï ~ëÜÉêëK=mì ëÜ=êçÅâÉê=~êã =áå=Ñì ää=ëíêçâÉI=~åÇ=íáÖÜíÉå=Åçî Éê=ëÅêÉï ë=ëÉÅì êÉäóK=oÉäÉ~ëÉ=êçÅâÉê=~êã KEOF= a á~éÜê~Öã =ã ì ëí=ÄÉ=ÜÉäÇ=áå=ÑäÉñÉÇ=éçëáíáçå=ï ÜáäÉ=íáÖÜíÉåáåÖ=

Åçî Éê=ëÅêÉï ëI=çê=éì ã é=ï áää=ÇÉäáî Éê=íçç=ã ì ÅÜ=éêÉëëì êÉK

ÇK= qÉëíK= qÉëí=çéÉê~íáçå=çÑ=éì ã é=î ~äî Éë=Äó=~íí~ÅÜáåÖ=éêÉëëì êÉ=Ö~ÖÉ=íç=çì íäÉíI=~åÇ=çéÉê~íáåÖ=éêáã áåÖ=äÉî Éê=çê=êçÅâÉê=~êã =~=ÑÉï =ëíêçâÉëK=mêÉëëì êÉ=ëÜçì äÇ=åçí=Ñ~ää=çÑÑ=ê~éáÇäóK

NR

Page 21: TM 9-1828A (1945)

qj =VJNUOU =VJå

` Ü~éíÉê=qï ç� ^ ` =cì Éä=mì ã éë

Section IV

pbofbp=d=cr bi =mr j mp

VK= a fp^ppbj _ i v K~K= pÉé~ê~íÉ=_ çÇó=c êçã =` çî ÉêKENF= j ~êâ=ÉÇÖÉë=çÑ=íçé=Åçî Éê=~åÇ=ÄçÇó=ï áíÜ=~=ÑáäÉK=j ~êâ=~í=ÜÉ~í=

ëÜáÉäÇ=ëíì Ç=áÑ=ì ëÉÇK=qÜÉ=é~êíë=ã ~ó=íÜÉå=ÄÉ=êÉ~ëëÉã ÄäÉÇ=áå=íÜÉ=ë~ã É=êÉä~íáî É=éçëáíáçåëI=~åÇ=ÜÉ~í=ëÜáÉäÇ=ëíì Ç=éêçéÉêäó=äçÅ~íÉÇ=EÑáÖK=TFKEOF= oÉã çî É=Åçî Éê=ëÅêÉï ë=~åÇ=äçÅâ=ï ~ëÜÉêëK=^ äëç=êÉã çî É=ÜÉ~í=

ëÜáÉäÇ=ëíì Ç=áÑ=ì ëÉÇK=pÉé~ê~íÉ=Åçî Éê=Ñêçã =ÄçÇó=Äó=à~êêáåÖ=Åçî Éê=äççëÉ=ï áíÜ=ëÅêÉï Çêáî Éê=Ü~åÇäÉK

ÄK= a áë~ëëÉã ÄäÉ=_ çÇóKENF= mì ëÜ=áå=çå=Çá~éÜê~Öã =~åÇ=íì êå=VM=ÇÉÖêÉÉë=áå=ÉáíÜÉê=ÇáêÉÅíáçå=

íç=ÇáëÉåÖ~ÖÉ=Çá~éÜê~Öã =éì ää=êçÇ=Ñêçã =äáåâK=oÉã çî É=Çá~éÜê~Öã =~ë=ëÉã Ääó=~åÇ=ëéêáåÖKEOF= oÉã çî É=Çá~éÜê~Öã =éì ää=êçÇ=åì íI=íÜì ë=Çáë~ëëÉã ÄäáåÖ=äçÅâ=

ï ~ëÜÉêI=ÜÉñ=~äáåÉã Éåí=ï ~ëÜÉêI=ì ééÉê=éêçíÉÅíçêI=Çá~éÜê~Öã I=äçï Éê=éêç=íÉÅíçêI=éì ää=êçÇ=Ö~ëâÉíI=~åÇ=éì ää=êçÇKEPF= oÉã çî É=êÉí~áåáåÖ=ï áêÉ=Åäáéë=Ñêçã =êçÅâÉê=~êã =éáåK=oÉëí=ÉÇÖÉ=

çÑ=éì ã é=ÄçÇó=Ñä~åÖÉ=çå=ÉÇÖÉ=çÑ=î áëÉI=~åÇ=Çêáî É=êçÅâÉê=~êã =éáå=çì í=ï áíÜ=ÇêáÑí=éì åÅÜ=~åÇ=Ü~ã ã ÉêK=oÉã çî É=êçÅâÉê=~êã I=ëéêáåÖI=~åÇ=äáåâK

ÅK= a áë~ëëÉã ÄäÉ=` çî ÉêKENF= oÉã çî É=Åçî Éê=éä~íÉ=åì í=íç=Çáë~ëëÉã ÄäÉ=Åçî Éê=éä~íÉ=åì í=

Ö~ëâÉíI=Åçî Éê=éä~íÉI=Åçî Éê=éä~íÉ=Ö~ëâÉíI=~åÇ=ëÅêÉÉåKEOF= oÉã çî É=çì íäÉí=î ~äî É=éäì Ö=ï áíÜ=ëÅêÉï Çêáî Éê=íç=Çáë~ëëÉã ÄäÉ=

î ~äî É=ëéêáåÖ=~åÇ=î ~äî ÉK=oÉã çî É=áåäÉíI=î ~äî É=éäì Ö=ï áíÜ=s âJáåÅÜ=Çêáää=êçÇ=íç=Çáë~ëëÉã ÄäÉ=î ~äî É=ëéêáåÖ=~åÇ=î ~äî ÉKEPF= oÉã çî É=Çê~áå=éäì Ö=~åÇ=Çê~áå=éäì Ö=ëéêáåÖK

NMK= ` i b^k fk d =^k a =fk pmb` qfl kK~K= cçê=ÅäÉ~åáåÖ=~åÇ=áåëéÉÅíáçå=éêçÅÉÇì êÉ=áå=íÜáë=ëÉêáÉë=çÑ=éì ã éëI=

êÉÑÉê=íç=é~ê~Öê~éÜ=TK

NNK= ^ppbj _ i v =^k a =qbpqK~K= ^ëëÉã ÄäÉ=_ çÇó=EÑáÖK=UFKENF= mä~ÅÉ=äáåâ=áå=ÄçÇó=íÜêçì ÖÜ=êçÅâÉê=~êã =éçêíK=i ççé=çÑ=äáåâ=

ëÜçì äÇ=ÄÉ=ì éK= a êáî É=êçÅâÉê=~êã =éáå=áåíç=ÄçÇó=àì ëí=Ñ~ê=Éåçì ÖÜ=íç=éáÅâ=ì é=çåÉ=äáåâJ=äççéK= fåëí~ää=êçÅâÉê=~êã =ï áíÜ=ëéêáåÖ=áå=éçëáíáçåK=a êáî É=éáå=íÜêçì ÖÜ=êçÅâÉê=~êã =ÜçäÉI=êÉã ~áåáåÖ=äáåâ=äççéI=~åÇ=ÄçÇóK=^ ëëÉã ÄäÉ=ï ~ëÜÉê=çå=Üçääçï =ÉåÇ=çÑ=éáåI=~åÇ=êáî Éí=ÉÇÖÉë=çÑ=éáå=çî Éê=ï ~ëÜÉêKNS

Page 22: TM 9-1828A (1945)

qj =VJNUOUNN

pÉêáÉë=d=cì Éä=mì ã éë

o^=ma=PQNOST

c áÖì êÉ=T� c ì Éä=mì ã éI=Series d

EOF= pç~â=åÉï =Çá~éÜê~Öã =áå=ÅäÉ~å=âÉêçëÉåÉK= cì Éä=çáä=ã ~ó=ÄÉ=ì ëÉÇI=Äì í=Çç=åçí=ì ëÉ=ëÜÉää~Å=çê=ëÉ~äáåÖ=Åçã éçì åÇK=j ~âÉ=~å=~ëëÉã Ääó=çÑ=éì ää=êçÇI=Ö~ëâÉíI=äçï Éê=éêçíÉÅíçê=EÇáëÜ=Ççï åFI=Çá~éÜê~Öã I=ì ééÉê=éêçíÉÅíçê=EÇáëÜ=ì éFI=ÜÉñ=~äáåÉã Éåí=ï ~ëÜÉêI=äçÅâ=ï ~ëÜÉêI=~åÇ=åì íK=^ äáåÉ=~åó=íï ç=ÜçäÉë=áå=Çá~éÜê~Öã =ëç=íÜÉó=~êÉ=é~ê~ääÉä=íç=Ñä~í=~í=Äçííçã =çÑ=éì ää=êçÇK=qáÖÜíÉå=éì ää=êçÇ=åì í=ï ÜáäÉ=ÜçäÇáåÖ=ÜÉñ=ï ~ëÜÉê=ï áíÜ=~åçíÜÉê=ï êÉåÅÜKEPF= ^ ëëÉã ÄäÉ=Çá~éÜê~Öã DëéêáåÖ=çî Éê=éì ää=êçÇ=ï Éää=áå=ÄçÇóK=få=

ëÉêí=Çá~éÜê~Öã =éì ää=êçÇ=íÜêçì ÖÜ=ëéêáåÖ=~åÇ=ï Éää=çÑ=ÄçÇóK= qì êå=Çá~éÜê~Öã =ëç=Ñä~í=çÑ=éì ää=êçÇ=ï áää=ÉåíÉê=ëäçí=áå=äáåâK=mì ëÜ=Ççï åI=~åÇ=ëÉÅì êÉ=Äó=íì êåáåÖ=Çá~éÜê~Öã =VM=ÇÉÖêÉÉë=áå=ÉáíÜÉê=ÇáêÉÅíáçåK

ÄK= ^ëëÉã ÄäÉ=` çî ÉêKENF= fåëÉêí=î ~äî É=~åÇ=ëéêáåÖ=áå=çì íäÉí=éçëáíáçåDI=~åÇ=êÉí~áå=ï áíÜ=

ëäçííÉÇJÜÉ~Ç=çì íäÉí=éäì ÖK=qáÖÜíÉå=ï áíÜ=ëÅêÉï Çêáî ÉêK=fåëÉêí=ëéêáåÖ=~åÇ=î ~äî É=áå=áåäÉí=éçëáíáçå=ï áíÜ=ëíì Ç=ÜÉ~Ç=áåäÉí=î ~äî É=éäì ÖK=qáÖÜíÉå=ï áíÜ=ëÜçêí=éáÉÅÉ=çÑ=s ëJáåÅÜ=Çêáää=êçÇKEOF= mçëáíáçå=ëÅêÉÉå=~åÇ=Ö~ëâÉí=çî Éê=áåäÉí=î ~äî É=ëíì ÇI=~ëëÉã ÄäÉ=

Åçî Éê=éä~íÉI=~åÇ=êÉí~áå=áå=éçëáíáçå=ï áíÜ=Åçî Éê=éä~íÉ=åì í=~åÇ=Ö~ëâÉíK=fåëÉêí=Çê~áå=éäì Ö=áåíç=ëéêáåÖI=~åÇD=ëÅêÉï =Çê~áå=éäì Ö=ëÉÅì êÉäó=áåíç=Åçî ÉêK

NT

Page 23: TM 9-1828A (1945)

qj =VJNUOU =NN

` Ü~éíÉê=qï ç� ^ ` =cì Éä=mì ã éë

BODY

ROCKER ARM PIN

NUT

WASHER

PLATE

GASKET

SCREEN

OUTLET PLUG

GASKET

VALVE SPRINGVALVE

COVER

NUT

LOCK WASHER

ALINEMENT WASHER

PROTECTOR

DIAPHRAGM

PROTECTOR

WASHER

PULL ROD

- DIAPHRAGM SPRING

ROCKER ARM

SPRING

o^=ma=PQNOQU

cáÖì êÉ=U� Ñì Éä=mì ã é� aáë~ëëÉã ÄäÉÇ=fqóéáÅ~ä=pÉêáÉë=d=` çåëíêì ÅíáçåF

NU

Page 24: TM 9-1828A (1945)

qj =VJN828A 11-12

pÉêáÉë=Ee ` =péÉÅá~ä=c ì Éä=mì ã éë

ÅK= ^ëëÉã ÄäÉ=` çî Éê=qç=_ çÇóK

ENF= fåëí~ää=íçé=Åçî Éê=çå=ÄçÇóI=ã ~âáåÖ=ëì êÉ=íÜ~í=ÑáäÉ=ã ~êâë=çå=Åçî Éê=~åÇ=ÄçÇó=äáåÉ=ì éK=mì ëÜ=çå=êçÅâÉê=~êã =ì åíáä=Çá~éÜê~Öã =áë=Ñä~í=~Åêçëë=ÄçÇó=Ñä~åÖÉK=fåëí~ää=íçé=Åçî Éê=ëÅêÉï ë=~åÇ=äçÅâ=ï ~ëÜÉêë=äççëÉäó=ì åíáä=ëÅêÉï ë=àì ëí=ÉåÖ~ÖÉ=äçÅâ=ï ~ëÜÉêëK=mì ëÜ=êçÅâÉê=~êã =áå=Ñì ää=ëíêçâÉI=~åÇ=íáÖÜíÉå=Åçî Éê=ëÅêÉï ë=ëÉÅì êÉäóK

EOF= a á~éÜê~Öã =ã ì ëí=ÄÉ=ÜÉäÇ=áå=ÑäÉñÉÇ=éçëáíáçå=ï ÜáäÉ=íáÖÜíÉåáåÖ=Åçî Éê=ëÅêÉï ëI=çê=éì ã é=ï áää=ÇÉäáî Éê=íçç=ã ì ÅÜ=éêÉëëì êÉK

ÇK= qÉëíK= qÉëí=çéÉê~íáçå=çÑ=éì ã é=î ~äî Éë=Äó=~íí~ÅÜáåÖ=éêÉëëì êÉ=Ö~ÖÉ=íç=çì íäÉí=~åÇ=çéÉê~íáåÖ=éêáã áåÖ=äÉî Éê=çê=êçÅâÉê=~êã =~=ÑÉï =ëíêçâÉëK=mêÉëëì êÉ=ëÜçì äÇ=åçí=Ñ~ää=çÑÑ=ê~éáÇäóK

Section V pbofbp=fe ` Dpmb` f i =cr bi =mr j mp

NOK= a fp^ppbj _ i v K~K= fÇÉåíáÑáÅ~íáçå=EÑáÖK=VFK=pÉêáÉë=fe ` =ëéÉÅá~ä=éì ã éë=~êÉ=éêç=

î áÇÉÇ=ï áíÜ=ÜáÖÜ=ÄçÇáÉë=íç=~î çáÇ=ÉåÖáåÉ=áåíÉêÑÉêÉåÅÉ=ï áíÜ=íÜÉ=éì ã é=íçé=Åçî ÉêK=bñ~ã éäÉ= =áå=ÑáÖì êÉ=V=ì ëÉë=~=Åçî Éê=ëáã áä~ê=íç=íÜÉ=a =ëÉêáÉë=éì ã éëI=~åÇ=Éñ~ã éäÉ=_ =ì ëÉë=íÜÉ=SJî ~äî É=Åçî Éê=Ñçê=Éñíê~=î çäì ã É=~åÇ=éêÉëëì êÉ=ÅÜ~ê~ÅíÉêáëíáÅëK

ÄK= pÉé~ê~íÉ=_ çÇó=c êçã =` çî ÉêKENF= j ~êâ=ÉÇÖÉë=çÑ=íçé=Åçî Éê=~åÇ=ÄçÇó=ï áíÜ=~=ÑáäÉK=j ~êâ=~í=ÜÉ~í=

ëÜáÉäÇ=ëíì Ç=áÑ=ì ëÉÇK=qÜÉ=é~êíë=ã ~ó=íÜÉå=ÄÉ=êÉ~ëëÉã ÄäÉÇ=áå=íÜÉ=ë~ã É=êÉä~íáî É=éçëáíáçåëI=~åÇ=ÜÉ~í=ëÜáÉäÇ=ëíì Ç=éêçéÉêäó=äçÅ~íÉÇKEOF= oÉã çî É=Åçî Éê=ëÅêÉï ë=~åÇ=äçÅâ=ï ~ëÜÉêëK=^ äëç=êÉã çî É=ÜÉ~í=

ëÜáÉäÇ=ëíì Ç=áÑ=ì ëÉÇX=pÉé~ê~íÉ=Åçî Éê=Ñêçã =ÄçÇó=Äó=à~êêáåÖ=Åçî Éê=äççëÉ=ï áíÜ=ëÅêÉï Çêáî Éê=Ü~åÇäÉK

ÅK= a áë~ëëÉã ÄäÉ=_ çÇóKENF= oÉã çî É=Çá~éÜê~Öã =~åÇ=éì ää=êçÇ=~ëëÉã Ääó=Äó=éêÉëëáåÖ=Ççï å=

ï ~êÇ=çå=Çá~éÜê~Öã =~åÇ=íÜÉå=íì êåáåÖ=VM=ÇÉÖêÉÉë=íç=ÇáëÉåÖ~ÖÉ=éì ää=êçÇ=Ñêçã =äáåâK= i áÑí=çì í=Çá~éÜê~Öã =ëéêáåÖK=oÉã çî É=çáä=ëÉ~ä=~åÇ=çáä=ëÉ~ä=êÉí~áåÉêKEOF= _ÉÑçêÉ=Çáë~ëëÉã ÄäáåÖ=Çá~éÜê~Öã I=åçíÉ=Å~êÉÑì ääó=íÜÉ=éçëáíáçå=

çÑ=í~Ä=çå=Çá~éÜê~Öã =ï áíÜ=êÉä~íáçå=íç=Ñä~íë=çå=éì ää=êçÇ=ëç=åÉï =Çá~éÜê~Öã =Å~å=ÄÉ=~ëëÉã ÄäÉÇ=áå=íÜÉ=ë~ã É=ã ~ååÉêKEPF= mä~ÅÉ=éì ää=êçÇ=áå=î áëÉ=~åÇ=êÉã çî É=éì ää=êçÇ=åì íI=äçÅâ=ï ~ëÜÉêI=

~äáåÉã Éåí=ï ~ëÜÉêI=ì ééÉê=éêçíÉÅíçê=ï ~ëÜÉêI=Çá~éÜê~Öã I=äçï Éê=éêç=íÉÅíçê=ï ~ëÜÉêI=~åÇ=éì ää=êçÇ=Ö~ëâÉí=áå=íÜÉ=çêÇÉê=å~ã ÉÇK

NV

Page 25: TM 9-1828A (1945)

qj =VJNUOU =NO

` Ü~éíÉê=qï ç� ^ ` =cì Éä=mì ã éë

o^=ma= PQNOSV

cáÖì êÉ=V� cì Éä=mì ã éI=pÉêáÉë=áe `

EQF= oÉã çî É=êÉí~áåÉê=Åäáéë=Ñêçã =êçÅâÉê=~êã =éáåI=~åÇ=Çêáî É=çì í=éáå=ï áíÜ=ÇêáÑí=éì åÅÜ=~åÇ=Ü~ã ã ÉêK=qÜáë=ï áää=Çáë~ëëÉã ÄäÉ=êçÅâÉê=~êã =ëéêáåÖI=êçÅâÉê=~êã I=äáåâI=~åÇ=äáåâ=ëé~ÅÉê=ï ~ëÜÉêëK=oÉã çî É=éêáã áåÖ=Ü~åÇäÉ=éáî çí=ëÅêÉï =íç=Çáë~ëëÉã ÄäÉ=éêáã áåÖ=äÉî Éê=~åÇ=äáåâ=~Åíì ~íçêK

ÇK= a áë~ëëÉã ÄäÉ=` çî Éê=E I=ÑáÖK=VFKENF= i ççëÉå=Ä~áä=ëÅêÉï =åì í=~åÇ=êÉã çî É=Äçï äI=Äçï ä=Ö~ëâÉíI=~åÇ=

Äçï ä=ëÉ~íK=péêáåÖ=Ä~áä=çì í=çÑ=êÉí~áåáåÖ=ÜçäÉë=áå=íçé=Åçî ÉêI=~åÇ=êÉã çî É=Ä~áä=ëÅêÉï =åì íK=oÉã çî É=ëíê~áåÉê=ëÅêÉÉå=Ñêçã =íçé=Åçî ÉêKEOF= oÉã çî É=î ~äî É=éäì Ö=~åÇ=Ö~ëâÉí=Ñêçã =íçé=Åçî Éê=çî Éê=ëíê~áåÉêI=

oÉã çî É=áåäÉí=î ~äî É=ëéêáåÖ=~åÇ=î ~äî ÉK=oÉã çî É=~áê=Ççã É=Eçê=î ~äî É=éäì ÖF=~åÇ=Ö~ëâÉí=Ñêçã =íçé=Åçî Éê=çî Éê=Çá~éÜê~Öã K=oÉã çî É=çì íäÉí=î ~äî É=ëéêáåÖ=~åÇ=î ~äî ÉK

ÉK= a áë~ëëÉã ÄäÉ=` çî Éê=E_ I=ÑáÖK=VFKENF= oÉã çî É=íï çK=ÅÉåíÉê=Åçî Éê=ëÅêÉï ë=íç=Çáë~ëëÉã ÄäÉ=éì äë~íçê=

Åçî Éê=éä~íÉK=oÉã çî É=íÜêÉÉ=ä~óÉêë=çÑ=éì äë~íçê=Çá~éÜê~Öã =Ñêçã =Åçî Éê=~ëëÉã ÄäóKOM

Page 26: TM 9-1828A (1945)

qj =VJNUOU =NO

pÉêáÉë=fe ` =péÉÅá~ä=cì Éä=mì ã éë

GASKETVALVE PLUG

GASKET SPRING VALVE

BREATHER

ROCKER ARM PIN

AIR DOME VALVE SPRING

SCREW

VALVE

COVER

NUT

LOCK WASHERALINEMENT WASHERPROTECTOR

DIAPHRAGM

PROTECTOR

WASHER

SPRING RETAINER

DIAPHRAGM SPRING

OIL SEAL RETAINER

OIL SEAL

PULL ROD

BODY

SPRING

LINK / WASHER

ROCKER ARM

o^=ma=PQNOTM

cáÖì êÉ=ql � cì Éä=mì ã é� aáë~ëëÉã ÄäÉÇ=LqóéáÅ~ä=pÉêáÉë=fe ` =péÉÅá~ä= çåëíêì ÅíáçåF

ON

Page 27: TM 9-1828A (1945)

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` Ü~éíÉê=qï ç� ^` =c ì Éä=mì ã éë

EOF= oÉã çî É=ÉáÖÜí=ëÅêÉï ë=Ñêçã =íï ç=î ~äî É=éä~íÉë=áå=Åçî ÉêK= i áÑí=çì í=íï ç=î ~äî É=éä~íÉëI=ëáñ=î ~äî É=~åÇ=Å~ÖÉ=~ëëÉã ÄäáÉëI=~åÇ=íï ç=Ö~ëâÉíëK

NPK= ` i b^k fk d =^k a =fk pmb` qfl kK~K= cçê=KÅäÉ~åáåÖ=~åÇ=áåëéÉÅíáçå=éêçÅÉÇì êÉ=áå=íÜáë=ëÉêáÉë=çÑ=éì ã éëI=

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Page 28: TM 9-1828A (1945)

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Page 29: TM 9-1828A (1945)

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Page 30: TM 9-1828A (1945)

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Page 31: TM 9-1828A (1945)

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Page 32: TM 9-1828A (1945)

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Page 46: TM 9-1828A (1945)

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Page 47: TM 9-1828A (1945)

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Page 48: TM 9-1828A (1945)

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Page 49: TM 9-1828A (1945)

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Page 50: TM 9-1828A (1945)

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Page 51: TM 9-1828A (1945)

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Page 52: TM 9-1828A (1945)

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Page 53: TM 9-1828A (1945)

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Page 54: TM 9-1828A (1945)

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Page 55: TM 9-1828A (1945)

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Page 56: TM 9-1828A (1945)

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Page 57: TM 9-1828A (1945)

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Page 58: TM 9-1828A (1945)

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Page 59: TM 9-1828A (1945)

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Page 60: TM 9-1828A (1945)

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Do not tilt excessively or staked-in oil seal will be damaged. i áÑí=Çá~éÜê~Öã =ëéêáåÖ=~åÇ=ëéêáåÖ=êÉí~áåÉê=Ñêçã =éì ã é=ÄçÇóK

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Page 61: TM 9-1828A (1945)

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EPF= pç~â=Çá~éÜê~Öã =áå=ÅäÉ~å=âÉêçëÉåÉK=cì Éä=çáä=ã ~ó=ÄÉ=ì ëÉÇI=Äì í=Çç=åçí=ì ëÉ=ëÜÉää~Å=çê=ëÉ~äáåÖ=Åçã éçì åÇK=qì êå=íÜÉ=éì ã é=ÄçÇó=çî Éê=ëç=íÜÉ=Ñì Éä=Çá~éÜê~Öã =Ñä~åÖÉ=áë=ì éK=pÉí=íÜÉ=Çá~éÜê~Öã =ëéêáåÖ=çå=íÜÉ=ëí~âÉÇJáå=çáä=ëÉ~äI=~åÇ=íÜÉ=êÉí~áåÉê=çå=íçé=çÑ=íÜÉ=ëéêáåÖK=mì ëÜ=Çá~=éÜê~Öã =éì ää=êçÇ=íÜêçì ÖÜ=êÉí~áåÉêI=ëéêáåÖI=~åÇ=çáä=ëÉ~äK=cä~í=çÑ=éì ää=êçÇ=ã ì ëí=ÄÉ=~í=êáÖÜí=~åÖäÉë=íç=äáåâK=e ççâ=Çá~éÜê~Öã =éì ää=êçÇ=íç=Ñì Éä=äáåâK=k l qbW=Fuel link is the short, center link. ` ^ r qfl k W= a çK=not tilt diaphragm pull rod excessively as this may damage the oil seal.

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Page 69: TM 9-1828A (1945)

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Page 72: TM 9-1828A (1945)

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Page 73: TM 9-1828A (1945)

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Page 89: TM 9-1828A (1945)

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Page 93: TM 9-1828A (1945)

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Page 94: TM 9-1828A (1945)

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Page 95: TM 9-1828A (1945)

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Page 96: TM 9-1828A (1945)

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Page 115: TM 9-1828A (1945)

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