Service difficulty report · Cabin Pressure · Boeing 737375

Difficulty date
June 27, 2024
Submitted
June 28, 2024
Operation
Air carrier
Aircraft
N332CK
Make and model
Boeing 737375
Aircraft serial
23707
Aircraft time
75,906 hours, 46,644 cycles
Part
Cabin Pressure
Condition
Faulted
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

CABIN ALTITUDE WARNING HORN AND LIGHT CAME ON DURING FLIGHT @ FL 360. LEFT BLEED WAS SHOWING 12 PSI AND RIGHT BLEED WAS SHOWING 38 PSI.