Service difficulty report · Computer · Boeing 757224

Difficulty date
October 13, 2018
Submitted
October 15, 2018
Operation
Air carrier
Aircraft
N12114
Make and model
Boeing 757224
Aircraft serial
27556
Aircraft time
95,784 hours, 19,580 cycles
Part
Computer
Part number
6224717004
Part serial
2703
Condition
Failed
Location
Cockpit
Stage of operation
CL
How discovered
O
Nature of condition
B
Precautionary procedure
K

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

What was found

RIGHT FLIGHT DIRECTOR FAILED AT ROTATION. AT SAME TIME A POTENTIAL ELECTRICAL SMELL. R FCC HAS FAILED . FAINT ELECTRICAL OVERHEAT SMELL DETECTED ON R FCC UNIT. MEL 2210W COMPLIED WITH . TWO CIRCUIT BREAKERS PULLED AND COLLARED . AIRCRAFT VERIFIED NOT TO BE IN SINGLE SOURCE. CREW REPORTED THAT THE MOMENTARY ELECTRICAL SMELL COULD HAVE DEFERRAL RAISED TO DEFER R FLIGHT DIRECTOR INOP MEL 3422BF MODE. PLACARD INSTALLED STATING AUTOLAND STATUS LAND 2. SECOND COME FROM THE MODE CONTROL PANEL AREA. LOG PAGE 8035852 HAS BEEN RAISED REF THIS. ACCOMPLISHED SMOKE OR FUME IN CABIN CHECK PER AMM 05-51-58. NO ADDITIONAL FINDINGS NOTED. SMOKE/FUME REPORT FORM COMPLETED BY FLIGHT CREW. FORM SENT TO TOMC. DATE: 13-OCT-18- 58LLED OPEN AND SAFTIED E35 AND E36 ON P11 PNL DEFERRED RIGHT AU TOPILOT REF MEL 2210W. SECONDARTY MEL ON LP 8035820. PLACARD INSTALLED MEL APPLIED . R FCC CICUIT BREAKERS PULLED AND COLLARED .