PS Magazine - TB 43-PS-471
PS, The Preventative Maintenance Monthly
ISSUE 471
FEBRUARY 1992
Apache 30mm Gun .±±
T
he way it Is now, The gun tUrReT elevaTIon
ResoLve± cabLe ex²ts the c±ad³e cove± a´ The Top.
µhe way ²T Is now, wa¶E± can ±un D²RectLy InTo that eX²t an· f³ow into The
t¸nnion cavITy where IT shor¶ens The ³²F o¹ The TRUnnIon nee·Le beaRIngs anD
the eLevatIon ResoºveR»
¼he way it shou³d be½ The eLevaTIon Reso³ve± cabLe e¾Its the cRaD³e coveR at
The Rea±¿
¼o make IT the way ²t shoÀLD be, RoTaTe the pos²t²on cove± on the c±ad³e (Átem
²,
PARa
4-7±51. 7
³b³
of µM
9
²
³
090´208
-
23µ³) 90
Deg±ees to The Rea±Â Now ±oute
The cabLeà ÄT wILL sTIÅl have ƳenTy o¹ c³ea±anceÇ
Èo The Éi¾ when yoU ÊEÆLace the eLevaTIon Reso³ve±Ç
UH·1
S & S Nut
ËÉ Ìhe ReTÍÎnIng nuT on you± HUey's ScÎssoR ÏnÐ s³eeVe ÑÒsembÓyÔ Õtem
33
oÉ
ÖIg
5±¶·
of ¼×
55¸152¹º21»º23¼³,
wonØt stay tIghtÙ check To see ²Ú youÛRe Using
the co±recT toRqUeÜ Change
³5
To the Ý× changeD The To±que froÞ
150±½¾
ßb-ÉT
to
½¿À-250
³b-¹TÇ
´8
FEB 92
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