PS Magazine - TB 43-PS-437

PS, The Preventative Maintenance Monthly

ISSUE 437

APRIL 1989

PS Magazine - TB 43-PS-437 - Page 19 of 33
L
I
your arms room
meets security
standards of
AR
190-11, you can
store your launchers in oNe piece.
I
not,
remove the barrels aNd lock
them away in a separate storage
spot±
When using the
M12
rack for sTorage±
put your quadrant sights in tHe
5²³
meter posiTion-²his prevenTs dam³
age when you close the locking bar.
34
I
you have
modified M11 racks, put
tHe sight betweeN the 175-and 200-
meter positIon± Try the locking bar
easy-like to see What sIght posItion
clears the bar±
Locking bar positions
on the modi´
fied M1µ 's vary± ¶f You can't clear the
sight, remove and store the sigHt
separately±
On The supply Side±
armoreRs caN
·ow get the new repaIrable quadrant
s¸ght with ¹S¹ 10µ0º0µ-122-9680»
THis moRe Rugged model replaces
¹S¼ µ½10-00¾483-1µ55¿
I
ENO
UÀ-1 Àuey ±Á±
W
hen your bird gets the hub spring
modifcation, MWO 55-1520±242±50²
1, you may need elevator boots to tie
down the rotor blades.
That's 'cause you won't be able to
Flex the blades enough to reach the
blade tip unless you 're tall enough to
jump center F³r the Boston Celtics´
But you won't need a stepladder to
reach the bladE tip iF you lengthen the
tiedown device´ Here's how:
Cut a 6±in tiedown,
NSn
1730±00±
427µ7939, in halF¶ Weld a 36²in piece
oF 0·25±in wire,
NSn
9525µ00±167±
1817, to each halF oF the tiedown´
Âere's how to
LengtheN the
tIedown devIce
aPr 89
Your modifed tiedown will be 42
inches long¸plenty long F³r all oF you
crew chieFs and mechanics to reach the
blade tip¹
¹oW you
caN reach
the BLade
tIP


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