DMWR-9-2815-220
AVDS-1790 ENGINE OVERHAUL STANDARD
DEPOT MAINTENANCE WORK REQUIREMENT
DMWR-9-2815-220 - Page 339 of 1422
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DMWR 9-2815·220
5-40.l
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Remove grit bLast maskIng maTerIa± and remasK w²Th suItabLe meTa±spray
maskINg ³´aTer²a±µ
(5),
ApP±y 1/8 ²¶ch ·M sPray bro¶ze w¸re
¹w²re spray sysTeº» or seLf¼bo¶D½
aLUm²¾¿ÀÁ bro¶ze PowDer ¹thermospray systemÂ
to Prepared sUrfaces i¶ accoÃd
witH ÄÅÆ-S·Ç-16È7.
CoaT tHÉcʶess of approxImaTe±y µËÌÍ Î¶ch over draw²¶G
F²¶IsH ϲme¶sIon to a±±ow for f²nIsH macH²¶²¶gµ
¹6Ð
Ñach²¶e coaTed bear²¶g sÒrfaces To DrawÓ¶G spec²F²caTIo¶sµ
NOTE
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AÔL moÕnT²ng sÒrfaces repa²red by This Process sha±Ô be ÖÍÍ% ²¶specTed
for coa×Øing ²¶TegrIty after mach²¶²¶Ùµ
·he coaTi¶g sha±L sHow no bond seParat²o¶
aT Úhe ÛoaT²¶Ù to base meTaÔ ²¶terface.
·he coat²¶g shaLÜ be free from bL²sTerÝ
²¶GÞ crßcʲ¶GÞ cà²pP¸¶GÞ aNd árayeD eDGesâ
·Here sHaLL be ¶o BLeeDoãÚ of o²Ô or
otàer cO¶Tam²¶a¶Ts ThroUGH tHe f²N²sheD coat²¶G.
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