SDR SWAA010746

Service difficulty report · Controller · Boeing 7373H4

Difficulty date
March 12, 2001
Submitted
March 26, 2001
Operation
Air carrier
Aircraft
N324SW
Make and model
Boeing 7373H4
Aircraft serial
23414
Aircraft time
46,281 hours, 45,534 cycles
Part
Controller
Part number
7612688
Part serial
HG846
Condition
Failed
Location
Cabin Pressure
Stage of operation
CR
How discovered
O
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

CLIMBING THROUGH FL350, AURAL WARNING INTERMITTENTLY SOUNDED AND CABIN PRESSURE BEGAN PASSING 10,000 FT. DESCENDED TO 10,000 FT AND DIVERTED TO TPA. MX FERRY TO DAL FOR REPAIRS. REPAIRED THE FOLLOWING DISCREPANCIES; NOSE RADOME HINGE CUTOUTS RESEALED, FWD ENTRY DOOR FWD & AFT LOWER CORNER SEALS REPAIRED, FWD CARGO DOOR SEAL REPAIRED, AFT CARGO DOOR SCUFF PLATES RESEALED, AFT ENTRY DOOR LOWER AFT CORNER & UPPER HINGE ARM RESEALED, LT OVERWING EMERGENCY EXIT READJUSTED, REMOVED AND REPLACED PRESSURE CONTROLLER (P/N 761268-8, S/N HG846) PER MM.

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