DMWR-9-2815-220
AVDS-1790 ENGINE OVERHAUL STANDARD
DEPOT MAINTENANCE WORK REQUIREMENT
DMWR-9-2815-220 - Page 883 of 1422
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OVERHAW.
SPECTIoN PRocEDURE
-
ITEM:
l ASSEMBLY, OI± DRiN:
NO.
2
3
4
5
²nd³ate cy´µ¶ders
.
1
·
t±
²
±²
CARcTIStIc
Cracks ·¸ tubes
co¶¸ecto¹ a¸d
weºds
Be¶t a¶d d»storted
tubU
"
³a
Base meta´ showµ¶g
tHrougH protectµve
f¼¸µsH
½cratcHes¾ ¸µcks,
gouges, or raµsed
¿eta´ o¶ co¸tact
sÀrfaces
Áeaks
a±a
2²5
2³5
2²5
´²5
DMR
9·2815±220
oiP
8761µ93
REFeR´NCEµ
F
µgure
5-87 (5 /¶
a2
)
ITE:
3
INs
MHoD
Vµsua´
Vµsua´
µsuaÃ
·suaÃ
PressÀre
test
rUI±i²E
No¸e a´´owed
No¶e Ä´ ´owed
Åo¸e aÃÆowed
Åo¸e aÇ´owed
½Èa
11
¶Ét
¶
eaK
wHe¸ subjected to
´5
Êou¸dË Ì¶te¹¸aÍ
Îressure whe¸ sub-
ϹGeÐ »Ñ water
•U³e ´mpµn¶·¸¹ and º¶f»n¼¹h½ P¾¿¹ ¾¶Àµv¶¾¶Á a³ ¾µduÀ¿³ µf d¼Ã¹ÄÅbly wÆlL
b
¶xaǼn½
¸0
bY ¸h¶ ´n¸ÈaÀ¸µÉ ¸µ d¶¸¶ÊÆn¶ ³¶ËV¼À¶Ìb¼Í¼¿y. AÎÏ'³ ̾¶ ³p¶ÀÐf¼½ fµ¾ GÑÒÓǶn¿ F¼nal
Ônd Õ¶Ö»f×Àظ»µn Ùn¹ÂÚÀ¸»µÛ µnÜyÝ
5·708
SHEE¹ ¶
OF
¶
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