PS Magazine - DECEMBER 1972
PS, The Preventative Maintenance Monthly
1972 SERIES, ISSUE 241
DECEMBER 1972
EXTERIOR
SURFACe
-Crack±d
,
d±nt±d,
ov±rh±at±D.
I
²uCiAN² SUPPORT³NG FA³R³NG
´Loos±
moµnt¶ng· loos± o¸ m¶ss¶ng bo¹ts, r¶v±tsº
40
DUCT
tIS duci
5f±ON R€l.'
"K
A
B²nG³
HF P´µ¶rE,
!L·-
.±
¸Y¹
-
8Mº
1»
¼A½¾¿ÀÁ Ã
²
aÄy ÅÆÇÈs
aND
hoÉÊË
gÌÍÎ be ÏУkÑÒ
ÓÔÕ/Ö× ØÙÚ
ÛÜÝ
Þß àáâãä
Same daMage limits to interior surface
as for the ForwarD ExhAust ±uct.
Cracks 'n² hoLes in tHe exterior surface
can³t be over
±
inches in DIameteR after
cLeanup. You stil´ gotta have
2
inches of
parent metaL ³tweeN patches.
±amage
to
teMp-mat
insuLation
beµ
Tween inte¶io¶ anD exte·io¶ su¶faces can¸t
be
more³n
²
incHes
in
¹iameter
afte·
c´eanºup»
¼nterior anD exterior surface Dents are
OK
as ´ong as their surfaces a·en½t broken.
Sharp
protrusions
into
the
exHaust
stream are not aLloweD.
±amage to tHe exHaust baffLe anD wear
banD of the Duct Is a be¾your¾own¿juDge
Deal for repair or repLaceMent.
Àep´ace
WE³R B³nd ³nd ³FT dUCT
SEP³R³TI´G oR bUCkLinG
41
I
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