PS Magazine - TB 43-PS-416
PS, The Preventative Maintenance Monthly
ISSUE 416
JULY 1987
I
,±
-²³´µ¶·¸¹º»¼½¾¿
À
UH-1 /AH±1 .²³
-
´,
Dear EditoR,
.
.
±
²
³ 'f
It's a pin to ±move The sP²³l ±taMLNg ´²nGs on UH-1 anµ
ahµ¶
\
¶ail ·tO¸ d¹ve shaf anº gea»ox c¼u½li¾gs ¿siÀÁ a kniFe blaÂeÃ
sc±wÄÅvÆ oR aWÇ, ÈKe Ét says Én ÊË
55·¸
¹
500º204µ2»¼½¾
·
Ìe SPeÀÍ lots oF time getting ¶Îe RiÀgÏ o¿t AnÐ sC³tch tÑÒ
cÓuPling's coveÔ Õlate anº jab o¿Ö ×aØÙs.
I'Ve designeÙ a tool that makeÚ iÛ a snaÜ to ±mÝve_ the Þing ßà Iá'sâ
saãäåæ
to ¿sç, too.
±
.
You èn éalvage a B·ken êoë
2
ìhiíiPs, oîï
or
sðñòaó ôcõWö
dRive÷, øR ¿ée 3ù6 oÖ úû-Ln ünch stocý 4toþ6 incÿes long.
Āānd
t
Ăt
3¿6
¶o
5À¶Án
ăF the meĄaą shaĆ to 3ć1ĈĉLn
ac·ss. ĊċaČe ¶haï čaĎ øď the
shaf Èke aÀ ĐođĒlass, With
the middle 1ē8-in WiĔe.
Use a bencĕ ĖėnĘeR oę ċand FĚe to éhaPe těe tool hĜĝ Èke so:
ĞÊaÜeR
the
ğ
tool to
¶hick a¶ the end.Ġ
ìut the ¶ool's ¶iP in¶o tġe slot betWeen the ±taining Ring's
exÂ
PøseĢ ¶aÀg end and the ±cessed g·ove, at ģgċt Ĥngles to the
1
Ring and cø¿ÜÈng Face.
36
´:µ1
_¶
(
'
ĥeaR s¶Ħigh¶ doWn on
¶he tool, t¿ħing i¶ cløckĨ
Wise abo¿t 1ĩ8 t¿Ī.
Êhe tang PøPs ø¿t and
¿P, F±e F·m ¶he g·øve.
īomPleĬe the ±moval by
gĦbbing the snaP ėng end
and Peelĭng i¶ o¿¶. ĥe su±
¶ø hold the coveĮ agains¶
¶he inteħal sPėng loadë
ĀaRį ī. İaliczek
ııĊIJ
#2Ã
êYıijêĀ
êiagaĦ IJaís, êY
Ä Å8 TurN clockisE
ÆNd TÇE riNg
ENd pops
²
ouÈ
(ÉÊOR'S ËOÊÌ:
1
fOR mÍG ÊÎ jOb
a
SÏ!
ÐHÑ1ÒÓÔ
Ground Wheels Fix
Lking the ram cylinder assembly Ito the Tnnion of your Huey's ground
handling w±Els
c
daMage the cylinder and Tnnion thr²ds.
³he setscrew that lOks ´e ram cylinder in place is ´e culprit. ³he screw ±as
to
b
tight, but the tig±µer it is, the more it damages µhe cylinder's threads¶
When the
·
cylinder is
removed, thr²ds s¸iP
oUt¶ ³±en the cylinder
has
t b
replac¹.
Cost-$22.82¶
I
´e
trºNnion has to
b
re»
placed¼ that's $18.24
more.
SSG
DeRne
B.
Cus±½
man of the 88th Army
¾!e
Cn
Slv¿
´e pÀoblem by insÁÂg
a soF aÃuminum plug
l
L·im
BEn ´e ÄtscÅw Ænd ´e cyliÇer
T± i
binÈ ´e cylinder wi´out Ég
the Êeads.
YO
C
Ëke Ìe 5/16in diamÍr ÎluG Ïm
²0³ auU 2´ sf
shEt.
JµLy 87
37
IÁ
F
I.
r[
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