SDR P5CA2021040900089

Service difficulty report · Controller · Boeing 7673Y0

Difficulty date: April 9, 2021
Submitted: April 13, 2021
Operation: Air carrier
Aircraft: N642GT
Make and model: Boeing 7673Y0
Aircraft serial: 26207
Aircraft time: 81,276 hours, 22,506 cycles
System (JASC): 2131 · Cabin Pressure Controller
Part: Controller
Part number: 21173886
Part serial: 115865
Condition: Malfunctioned
Location: Cabin Pressure
Stage of operation: NR
How discovered: 9
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

"STATUS MSG" CABIN ALT AUTO 2.(<P>TRANSFERRED TO MDDR 145043, MEL 21-31-01A , DUE 19APR21, CAT "C".</P><P>10APR21 - LP1453888 - M11 - CVG - REMOVED AND REPLACED #2 PRESSURIZATION CONTROLLER IAW B767 AMM 21-31-02 STEP E. OPERATION CHECK GOOD AT THIS TIME. THIS CLEARS MDDR #145043. NOTIFIED MCC. REMOVED PLACARDS. TI: YM 1208Z</P>)

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