Service difficulty report · Reservoir · Boeing 777300ER

Difficulty date
January 26, 2026
Submitted
January 27, 2026
Operation
Air carrier
Aircraft
N2737U
Make and model
Boeing 777300ER
Aircraft serial
62647
Aircraft time
37,616 hours, 4,055 cycles
Part
Reservoir
Part number
4A37951
Part serial
KD3324
Condition
None
Location
Zone 800
Part time
37,616 hours, 4,055 cycles
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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