Service difficulty report · Compensator · Boeing 737890

Difficulty date
August 4, 2017
Submitted
August 7, 2017
Operation
Air carrier
Aircraft
N593AS
Make and model
Boeing 737890
Aircraft serial
35107
Aircraft time
35,633 hours, 10,900 cycles
Part
Compensator
Part number
2020201
Part serial
2865
Condition
Out Of Tolerance
Location
Nr 1 Fuel Tank
Part time
5,439 hours, 1,611 cycles
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

WHILE ACCOMPLISHING T/C NG-28FCD-18088-1, FOUND PROBES F15, F1 AND F10 TO BE OUT OF TOLERANCE. ACFT GROUNDED. REMOVED AND REPLACED PROBE IAW AMM 28-41-21-400-801. R & R PROBE F1 AND F15 IAW AMM 28-41-21-400-801.