Mooney M20K - Wing Repair

SERVICE
AND
MAINTENANCE
MANUAL
M20K
MOONEY AIRCRAFT CORPORATION
IF NOT
GREATER
THAN
’A’
(DIAM. OF TUBE)
1/4
OF
TUBE
CIRCUM.
(MAX.>
I
DAMAGE
WELDED
PATCH
-LOCAL
DAMAGE
REPAIR FIGURE
51-1
II
A
;Ilr
-I
300
I
~T----------
~v
-----1----
Al i
C~
~-------------------1
_,,,
SLEEVEREPAIR
I_
,_i
i
*~I
C
1/2A
ORIGINAL
TUBE
TUBE
LRDSETTE
WELD
REPLACEMENT
INSIDE
TUBE
~41
r
LEAVE
1/8 IN.
GIAP
FOR WELDING
ROSETTE
WELD
300
.I
-r
’----------1,’,--
REPAIR
1/2A
1/2A
SLEEVE
TUBE
INSIDE
5A
INNER
SLEEVE SPLICING FIGURE
51-2
secure
in
position
with
a
rosette
weld
on
each side
at
G.
Weld the
inner
sleeve
to
the tube
stubs
through
one-half
the
on’ginal
tube diameter
from
the
the
~/8
inch
gap,
forming
an
overlayed
bead
across
the
inner-sleeve
end.
gap.
F. Install
replacement
tube
over
the inner
sleeve
H.
Rosette
weld the
replacement
tube
to
the
inner
allowing
a
1/8 inch
gap
for
welding
between the
sleeve
in
two
or more
places.
original
and
replacement
tubes.
3.
SPLIT-SLEEVE
SPLICING.
Use
the
split-sleeve
splice
to
repair
a
damaged
tube when
the
parts
on
51-12-01
OLDWILLWAYNE