Service difficulty report · Battery · Boeing 777222

Difficulty date
July 29, 2025
Submitted
August 1, 2025
Operation
Air carrier
Aircraft
N225UA
Make and model
Boeing 777222
Aircraft serial
30554
Aircraft time
90,277 hours, 10,621 cycles
Part
Battery
Condition
No Discrepancy
Location
Epas
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

REMOVED DOOR 2R BUSSLE AND INSTALLED SLIDE SAFETY PINS FOR EPAS OPERATIONAL TEST. PERFORMED EPAS BATTERY OPS TESTIAW AMM 52-11-20-700-812. REMOVED SLIDE SAFETY PINS AND RETURNED TO STORAGE POUCH ON SLIDE. REINSTALLED DOOR 2R BUSTLE IAW AMM 25-66-06-400-801.