Clamp the stiffener inside the bottom flange of the firewall.
Cleco every other hole as you drill.
ZODIAC
Zenith Aircraft Company
601 XL
www.zenithair.com
Revision 2.3 (02/05/08)
© 2002 Zenith Aircraft Co
P/N: 6B6-2
Firewall
P/N: 6B6-1
Firewall Bottom Stiffener
Back drill through the
predrilled holes in the
Firewall through the
Firewall Bottom Stiffener
(flange that overlaps
firewall, do not drill bottom
flange).
A4 Rivets
FUSELAGE ASSEMBLY
6-B-6
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