SDR 95ZZZX6970

Service difficulty report · Coalescer Bags · Doug DC983

Difficulty date: November 13, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N9409F
Make and model: Doug DC983
Aircraft serial: 53121
System (JASC): 2170 · Humidity Control System
Part: Coalescer Bags
Part number: 17946081
Condition: Contaminated
Location: Cabin
Stage of operation: CR
Nature of condition: B
Precautionary procedure: H

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

What was found

STL - FLT 176 - DURING CRUISE, EXPERIENCED SMOKE IN CABIN AND COCKPIT. TURNED OFF RIGHT SUPPLY HIGH PRESSURE BLEED AIR, SMOKE DISSIPATED. FOUND WATER SEPARATOR COALESCERS OIL CONTAMINATED, MFG PN 179460-8-1. REPLACED WATER SEPARATOR COALESCERS AND AIR CONDITIONING SYSTEM OPERATION CHECKED NORMAL.

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