PPRuNe Forums - B737NG Yaw damp

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Fliifast1

25th April 2013 14:16

B737NG Yaw damp

What would cause the yaw damp to kick off inflight without giving the pilot a warning light?

de facto

25th April 2013 17:30

The transfer bus 1 powers both the yaw damper and the disengage light.

You are welcome.

Eastern_Skyjets

25th April 2013 20:24

There is a possibility it may have been off before take off without realising giving you a assumption that it happened in flight.

FlyingStone

25th April 2013 21:06

Or Master Caution light stuck in the "in" position which inhibits all the warnings (not a very good situation if it goes undetected)...

Fliifast1

26th April 2013 03:00

Flying stone...that might be the best response. I'll have crews check it out.

de facto

26th April 2013 03:17

Quote:

What would cause the yaw damp to kick off inflight without giving the pilot a warning light?

WHAT would CAUSE the yaw damper to quick off inflight.....a stuck in master caution....yep that must be the right answer....:D
I hope YOUR crews have a better clue than you do.

Again,you are welcome.

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