Service difficulty report · Fire Warning · Boeing 7377H4

Difficulty date
June 20, 2024
Submitted
June 21, 2024
Operation
Air carrier
Aircraft
N492WN
Make and model
Boeing 7377H4
Aircraft serial
33866
Aircraft time
65,620 hours, 38,991 cycles
Part
Fire Warning
Condition
Illuminated
Location
Aft Cargo
Stage of operation
DE
How discovered
O
Nature of condition
J, B
Precautionary procedure
O

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

What was found

AFT CARGO COMPARTMENT FIRE INDICATION DURING DESCENT. FIRE RETARDANT USED.<[01] REMOVE AND REPLACE CARGO FIRE EXTINGUISHER BOTTLE PER AMM 26-23-01. OPS CHECK GOOD.

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