Mooney M20R - Fiberglass Laminates, Repair Procedures

MOONEY
AIRCRAFT
CORPORATION
M20R
SERVICE
AND
MAINTENANCE
MANUAL
4
.040
1-"11´•,7540
(4
MIN,
PER
SIDE)
<3
MIN.
PER
SIDE~
O00
0
0
O
O
,75
O
O
O
CR
2248 CHERRY
LOCK
.040
2024T-3
CLAD
(4
MIN,
PER
SIDE)
SM51-16
SPAR
REPAIR
(STA.
48.5
APPROX.)
FIGURE
51-16
(10
EACH
SIDE
OF
CRACK)
I I
IIIII
RIVET
GUN
HUCK
SUMP
COLLAR
(6~
EACH
SIDE
OF
CRACK)
rp4
SWAGE
SET
O O
a
a
o
o o o
ol
I I I
STEP 1
STEP
2
STEP
3
DRIVE
HUCK
´•L~
INSTALL
5
SWAGE
STUMP
~L331
HUCK
COLLAR
COLIAR
BUCKING
BAFI
RIVET GUN
STOP-DRILL
(OR
REMOVE
.050
#5
#6
SWAGE
SET
CRACKED
SPAR
WEB
AREA)
2024-T3
SM51-17
STRAIGHT
BENT
1~5
SPBR
REPAIR
(OUTBD.
of
STA.
34.0)
FIGURE
51-17
SWAGE
SET
´•p"
(5
EACH
SIDE)
.050
2024;r-3
CLAD
SM51-19
REMATING
HORIZONTAL
STABILIZER
TO
STRINGER
ol,
FIGURE
51-19
51-15-00
FIBERGL~SS
LAMINATES,
REPAIR
QIO ,VI 01 1
PROCEDURES
Despite
the
fact
that
fiberglass
laminates
are
designed
to
withstand
considerable
abuse,
occasional
repairs
will
be
necessary.
It is
difficult to
cover
all
the various
bs~Y
~tP
(5
EACH
SIDE)
repair
techniques
due
to
such
limiting
factors
as
acces-
sibility
and the
extent
of
damage.
The
following
outlines
SM51-18
those
steps
which
are
used to
make
repairs
of the
more
common
type
damage
to
a
fiberglass
laminate.
SPAR
REPAIR
FIGURE
51-18
56-15-0(4
117
Island Enterprises