SDR WX0A2015100572920

Service difficulty report · Unknown · Airbus A320214

Difficulty date: October 2, 2015
Submitted: October 5, 2015
Operation: Air carrier
Aircraft: N217NV
Make and model: Airbus A320214
Aircraft serial: 1347
Aircraft time: 34,383 hours, 23,829 cycles
System (JASC): 2130 · Cabin Pressure Control System
Part: Unknown
Condition: Malfunctioned
Location: Cabin Pressure
Stage of operation: CR
How discovered: O
Nature of condition: O
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AT CRUISE, ALTITUDE WITH BMC 2 OPERATING THE PRESSURIZATION, THE CABIN PRESS OCCASIONALLY VARIED +- 500 FPM ALONG WITH A RUSHING AIR SOUND BELOW THE COCKPIT FLOOR. REF LOG PAGES 588359, 588365 FOR CORRECTIVE ACTIONS. PERFORMED BMC2 & CABIN PRESSURIZATION CHECKS & SYS OPERATIONS CHECKED GOOD IAW AMM 36-20-00, NO DEFECTS NOTED.

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