Service difficulty report · None · Boeing 737

Difficulty date
July 23, 2022
Submitted
August 1, 2022
Operation
Air carrier
Aircraft
N39463
Make and model
Boeing 737
Aircraft serial
37208
Aircraft time
30,776 hours, 10,864 cycles
Part
None
Part number
NA
Part serial
NA
Condition
Faulty
Location
#1 Eng
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

THIS IS A SUPPLEMENTAL REPORT FOR THE SAME CONTROL NUMBER SUBMITTED ON 7/25/22.FILTER BYPASS LIGHT ON ENGINE 1 NORMAL ENG INDICATIONS #1 ENGINE FUEL FILTER DIFFERENTIAL PRESSURE WARNING SYSTEM. REPLACED #1 ENGINE FUEL FILTER BYPASS SWITCH (S241). EEC TEST CHECKS GOOD.