Data For Optional Components Of Exhaust System - Rotax 912 ULS 3 Installation Manual

The sketch illustrates a possibility how to interconnect the exhaust springs to
prevent the vibration of these springs and thus premature wear.
It is also recommended to fill the springs with high heat silicone for additional
damping of vibrations.
■ CAUTION:

11.4) Data for optional components of exhaust system

- weight:
- exhaust elbow assy. (doughnut)
See Fig. 16.
Material/thickness of the exhaust components:
Effectivity: 912 Series
Edition 1 / Rev. 0
BRP-Rotax
INSTALLATION MANUAL
Appropriate to the installation a vibration damping support for
the exhaust system has to be provided on the airframe
manufacturers side.
Approx 10 mm (.4 in)
see section 8.
X 15CrNiSi20-12 (1.4828) (AISI 309) a= 1.5 mm (0.059 in.)
A
A
stretch
Safety wire
section A-A
08326
Fig. 15
09164
Fig. 16
page 43
May 01/2007