SDR MALA010725

Service difficulty report · Motor · Saab 340B

Difficulty date: September 2, 2001
Submitted: September 25, 2001
Operation: Air carrier
Aircraft: N418XJ
Make and model: Saab 340B
Aircraft serial: 340B418
Engine: Ge CT79B
System (JASC): 2150 · Cabin Cooling System
Part: Motor
Part number: 11341041
Condition: Failed
Location: Cabin
Stage of operation: IN
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

DURING WALK-AROUND AFTER FLIGHT 2742, NOTICED SUPPLEMENTAL AIR CONDITIONING INOP. NOTICED UNUSUAL SMELL FROM SUPP A/C VENT. MAINTENANCE DEFERRING SUPP A/C IAW 1-16-125-60-5-12 AFT AIR CONDITIONING, AUX HEAT BLOWN CONTROL CIRCUIT BREAKERS PULLED AND COLLARED. MAINTENANCE REPLACED COMPRESSOR MOTOR P/N 1134104-1, S/N ON 762 IAW AMM, ALL CHECK GOOD. REMOVED FROM DMR, MXC NOTIFIED.

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