Service difficulty report · Cylinder · Boeing 777FZB

Difficulty date
May 24, 2024
Submitted
May 28, 2024
Operation
Air carrier
Aircraft
N774SA
Make and model
Boeing 777FZB
Aircraft serial
37986
Aircraft time
68,491 hours, 7,807 cycles
System (JASC)
5200 · Doors
Part
Cylinder
Part number
UNKNOWN
Condition
Unknown
Location
Epas
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

R1 DOOR NOT ARMING(<P>TRANSFER TO DMI 209222 PER MEL 52-11-01-02 CAT C DUE DATE 2JUN24. REPLACED EPAS CYLINDER IAW AMM 52-11-22. CLEANED AND LUBED SWITCH 552121. SYS OPS CHK GOOD IAW AMM 52-11-20. THIS CLEARS DMI 209222.</P>)

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