Service difficulty report · Sensor · Textrn TEXTRON700

Difficulty date
September 27, 2025
Submitted
September 30, 2025
Operation
Air carrier
Aircraft
N837QS
Make and model
Textrn TEXTRON700
Aircraft serial
7000082
Part
Sensor
Part number
72288820
Part serial
00746
Condition
Faulted
Stage of operation
DE
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

DURING DESCENT, THE FUEL SCAV FAIL-R AMBER CAS MESSAGE ILLUMINATED. THE CHECKLIST WAS RUN AND TURNING ON BOTH FUEL PUMPS PER THE CHECKLIST RESULTED IN THE AMBER MESSAGE BEING EXTINGUISHED. REMOVED RIGHT LOW LEVEL FUEL SENSING UNIT #2 (SR003) PART NO: 722888-2-0 SERIAL NO: 00746 DUE TO FUEL SCAV FAIL-R AMBER CAS. INSTALLED NEW NETJETS SUPPLIED UNIT PART NO: 722888-2-0 SERIAL NO: 01247 IAW THE CESSNA MODEL 700 M/M CHAPTER 28-40-20. OPERATIONAL AND LEAK CHECKS SATISFACTORY