SDR SCNA98155

Service difficulty report · Deice Duct · Boeing 7272J4

Difficulty date: December 31, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N288SC
Make and model: Boeing 7272J4
Aircraft serial: 20765
Engine: Pwa JT8D17R
System (JASC): 7510 · Engine Anti-Icing System
Part: Deice Duct
Condition: Blown
Location: Nr 3 Engine
Stage of operation: CL
Nature of condition: J
Precautionary procedure: E, A

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

What was found

DURING CLIMBOUT, CREW OBSERVED ENGINE NUMBER 3 FIRE WARNING AFTER PASSING 10,000 FEET. NUMBER THREE ENGINE WAS SHUT DOWN PRECAUTIONARY AND FIRE BOTTLE WAS DISCHARGED. RETURNED AIRCRAFT TO MSP, UNEVENTFUL. FOUND THE NUMBER THREE ENGINE ANTI ICE DUCT TO HAVE AN END BLOWN OFF. REMOVED AND REPLACED THE DUCT IAW BMM 302111, OPERATIONALLY CHECKS GOOD.

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