SDR SWAA021531

Service difficulty report · Connector · Boeing 7373H4

Difficulty date: July 9, 2002
Submitted: July 19, 2002
Operation: Air carrier
Aircraft: N656SW
Make and model: Boeing 7373H4
Aircraft serial: 28401
Aircraft time: 16,719 hours, 14,024 cycles
Engine: CFM56*
Engine time: 6,184 hours, 5,319 cycles
System (JASC): 7722 · Engine EGT/TIT Indicating System
Part: Connector
Part number: D1208P
Condition: Damaged
Location: Nr 1 Engine
Stage of operation: CL
Nature of condition: J, M
Precautionary procedure: D

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

What was found

AIRTURN BACK, INFLIGHT SHUTDOWN, OVERTEMP ON NR 1 ENG EGT WENT TO 1200 DEGREES DURING CLIMB AT 33,000 FT. RETARDED THROTTLE TO IDLE, EGT IND WENT BLANK BUT RED LIGHT REMAINED ILLUMINATED UNTIL ENG WAS SHUT DOWN. FOUND EGT CONNECTOR D1208P DAMAGED. REMOVED AND REPLACED EGT CONNECTOR D1208P PER MM.

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