Cessna 182 1978 - Seat Back Cam Replacement

MODEL
182 &
T182 SERIES
SERVICE
MANUAL
CLEVIS BOLT (REF)
PAWL
(REF)
INDENT PROFILE
(TYP)
. 170" MINIMUM-(TYP)
NOTE
Ensure
replacement
cam
conforms
to dimensions
shown
in
Detail
A
before
installation.
REPLACEMENT PROCEDURE:
(TYP)
Detail
A
a. Remove
seat from aircraft.
b. Remove
plastic
upholstery panels
from aft
side of seat
back, then loosen
upholstery
retaining
rings and upholstery
material
as required
to expose
rivets retaining
old
cam assembly.
c. Drill out
existing rivets
and insert new
cam assembly
(2). Position
seat back
so pawl (3)
en-
gages first cam slot as illustrated.
d. Position
cam so each
slot bottom aligns
with the 2. 50"
radius as illustrated.
e.
Clamp securely
in this
position
and check
travel of
cam. Pawl
must contact
bottom
of each cam
slot. Using
existing
holes in seat
frame, drill
through new
cam and secure
with MS20470AD6
rivets.
f. Reinstall
upholstery,
upholstery
panels
and
seat.
Figure 3-8. Seat
Back Cam Replacement
3-21