PS Magazine - JANUARY 1972
PS, The Preventative Maintenance Monthly
1972 SERIES, ISSUE 230
JANUARY 1972
MOR MUSCLE ON XM147
v
Make that 200 lb-ft torque,
±·
n
:
s
²
te
³
a
´
d
µ
o
¶
f
¸
¹iº»-
50, when you're tightening the wheel±
bearing Nut on yoUr XM747 heavy equip±
ment transporter.
You Need this to make sUre the bear±
ings are seated good² Otherwise, you'll
have trouble with binding and heating Up
i³ the hUb-drum² And the bottom
b
rake
lining will wear oUt qUick, too.
That 50 lb´ft torque in para 3-35i(3),
TM 9µ2330-294-14 (Apr 70), is not near
enougH!
But make sUre yoU stiCk to the rest of that poop in paRa 3¶35i(3),· aNd (4)¸
rotatINg
¹he wheel iN both diReCtions while tighteNiNg tºe adjustiNg NUt» theN baCKINg off
the nUt
!-Y
¹URN ²²² aNd so on²
¼eed a taillight/turn sIgnal lamp for your 2\-ton MLL trailer, FS¼ 2330-697½
8¾02?
Depending
on the socket-yoU have, one of these will do it:
lamp, incandescent,
r-±²³´µ:¶·¸¹
24-voLt, G.E± (No²
1275± Be sure to
give the parT num³
ber. Order by ex´
ceptionµda¶a and
specify "·o substi
tute aCcepted±¸
[orJ¼
¹RIº is S9G)
»amp, incandescent¼
Part ·o½ ¾662¿ FÀ·
6240Á877Â3405Ã ·o
need to Äequest
handÁprocess here.
OÅE HIGHER
¿He 2 buÀÁÂ ÃÄEÅÆÇ iÈÇercHanGeaÁÀeÉtHe lÊckiÈG piÈs on ÇHe ¼o²¾275 aËe opposite
eÃcH ÊÇher, WHÌÀe ÇHe ÍÎ2 Ha Êne HiGHer ÇHÏÅ Ðe ÊÑerÒ
14
½IGHT FO½ M¾¿2A¾ sEMIT½AILe½
Dear Half-Mast,
WhAt's the scoop on wheel-mouNtiNg hardwaRe FoR our M 17 2± 1
25²ton semitrailers?
What the
TM shows aNd whA³ we've Got on the traIers don´t
stack up.
SP5 H
.
M± S±
Dear ÓPeciaÀiÂÇ
h²
MÔ ÓÕ,
ÖnÇiÀ the rigHÇ pÊÊP sHoWs uP in a cHange tÊ
Tm
9-2330-2¾×-¾4 (OCt 69), you'd
ØtÙer make a note Ên tHi ÂÊÚepÀaCeÛ
Your MÜ Ý2AÜ GoÇ neW WHeEÀ nuÇs anÞ studs under Mßà 9´2330µ2¾Ü-30/3 (Jun
6)³
àr, if iÇ cáâe ouÇ oã Çhe faCtory afÇer tHat tiÚe, the new hardWare was already
oÅ iÇä
¼ow, from ÇHe inside-ouÇ, here's ÇHe whole seÇupÛ
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