Elevator Oscillations

TASK 27-30-00-810-849-A
Elevator Oscillations

1. Possible Causes

2. Job Set-up Information
A. Referenced Information

REFERENCE	DESIGNATION
TSM TASK 05-50-00-810-801-A	Identification of the Cause of In-Flight Airframe Vibrations and/or Noises
AMM 27-34-00-200-002	Check of the Elevator Servo Control Oscillations.

3. Fault Confirmation
Subtask 27-30-00-700-135-A

A. Test
Make sure that the identification of the cause of the vibrations is correct (Ref. TSM TASK 05-50-00-810-801)

4. Fault Isolation
Subtask 27-30-00-810-096-A

A. If you feel vibrations along the cabin and in the cockpit:

[Rev.8 from Aug 2018] 2026.04.04 04:38:44 UTC