SDR 96ZZZM1443

Service difficulty report · Duct · Doug DC932

Difficulty date: September 30, 1996
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N922L
Make and model: Doug DC932
Aircraft serial: 47108
System (JASC): 2130 · Cabin Pressure Control System
Part: Duct
Condition: Loose
Location: Lt Coalescer Bag
Stage of operation: CR
Nature of condition: J
Precautionary procedure: O

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

What was found

STL - DURING CRUISE AT 26,000 FEET, AIRCRAFT CABIN STARTED LOSING PRESSURE. DESCENDED TO 14,000 FEET TO MAINTAIN CABIN PRESSURE. FOUND DUCT SEPARATED FROM REAR OF LEFT WATER SEPARATOR. REATTACHED DUCT, OPERATIONAL AND LEAK CHECKS NORMAL. (M)

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