Service difficulty report · Clamp · Boeing 737824

Difficulty date
July 20, 2020
Submitted
July 27, 2020
Operation
Air carrier
Aircraft
N14237
Make and model
Boeing 737824
Aircraft serial
28802
Aircraft time
66,484 hours, 23,971 cycles
Part
Clamp
Condition
Unsecure
Location
Precooler
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

ENGINE FIRE LIGHT ILLUMINATED AFTER PARKING AT GATE. ENGINES WERE SHUT DOWN BOTH ENG 2 BOTTLES DISCHARGED. REPLACED BOTH BOTTLES. AND CLAMP ON PRECOOLER. HAD EVIDENCE OF HUGE LEAK. . ALL SYSTEMS TESTED ON FIRE DETETION TESTED OK.