Bellanca Super Viking 17-31A

Lycoming IO-540 Engine

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Item #

Part #

Description

1

191744-10

Left Hand Muffler Assembly

2

191768-10

Right Hand Muffler Assembly

3

191931-0

Right Hand Tailpipe Assembly

4

191930-0

Left Hand Tailpipe Assembly

5*

099004-254

Tailpipe Clamp

6*

2-Hole Lycoming 77611

Exhaust Gasket (requires 3 per manifold)

* Items not shown

AD 76-23-03 Every 100 HRS Inspect Muffler and Tailpipe for cracks, pay particular attention to ball joint areas.