SDR DLM88981878

Service difficulty report · Pressure Syst · Doug MD88

Difficulty date: September 10, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N938DL
Make and model: Doug MD88
Aircraft serial: 49811
System (JASC): 2130 · Cabin Pressure Control System
Part: Pressure Syst
Condition: Malfunctioned
Location: Cabin
Stage of operation: CL
Nature of condition: J
Precautionary procedure: A

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

What was found

ON CLIMB-OUT, LOST CABIN PRESSURE, THE PACKS OVER TEMPED AND SHUT OFF. THE A/C DECREASED ALT AND RETURNED TO PHX. FOUND NO DUCT LEAKS. BOTH PACKS OPERATED NORMAL. PRESSURIZEDTO 5 PSID WITH EACH PACK, THEN WITH BOTH PACKS. REPAIRED THE A/C FOR FERRY FLT TO DFW FOR OXY CANISTER MTC.

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