Service difficulty report · Indicator · Boeing 737890

Difficulty date
September 7, 2023
Submitted
September 11, 2023
Operation
Air carrier
Aircraft
N589AS
Make and model
Boeing 737890
Aircraft serial
35686
Aircraft time
56,970 hours, 16,846 cycles
Part
Indicator
Part number
100370750
Part serial
4464
Condition
Failed
Location
Right Fuel Qty
Part time
982 hours, 327 cycles
Stage of operation
NR
How discovered
V
Nature of condition
J
Precautionary procedure
K

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

What was found

#1 FUEL QTY INDICATOR HAS 'FAIL" MESSAGE. ALL FUEL QTY IS ACCURATE NO GAUGE ISSUES. GROUNDED - YES. (RESOLVED ON W/O: 1968961 TASKCARD: N/R-00003 ) REMOVED #1 REFUELING QTY INDICATOR PER AMM 28-41-61-000-801. INSTALLED #1 REFUELING QTY INDICATOR PER AMM 28-41-61-400-801 PERFORMED OPS TEST PER AMM 28-41-61-400-801 PARA G. OPS TEST IS GOOD. INSTALLED/REMOVED 3 MIG-51A TAGS. A/C RELEASED FROM MEL 28-12B MAINTANENCE PROCEDURES WERE NOT APPLIED. C/N 07040589 REMOVED. SEAMC ANDY NOTIFIED.