SDR YENA2025081900848

Service difficulty report · Fire Bottle · Airbus A321231

Difficulty date: August 16, 2025
Submitted: August 19, 2025
Operation: Air carrier
Aircraft: N997JL
Make and model: Airbus A321231
Aircraft serial: 08473
Aircraft time: 25,054 hours, 7,991 cycles
System (JASC): 2621 · Fire Bottle, Fixed
Part: Fire Bottle
Part number: 336000053
Part serial: B5703D1
Condition: Failed
Location: Apu Bay
Part time: 25,073 hours, 7,996 cycles
Stage of operation: IN
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

FLT #2102, FLL-JFK. APU "DISCHARGE" LIGHT ON ( APU SYSTEM ); ITEM PLACED ON MEL 49-10-01A DUE TO APU DISCHARGE LIGHT BEING ON. VERIFIED BOTTLE WAS NOT DISCHARGED MCC NOTIFIED. MX-4 UPDATED A/C OK FOR CONT SVC.R+R APU FIRE BOTTLE IAW AMM 26-22-41 MX-4 UPDATED PLACARD REMOVED,MCC NOTIFIED, THIS CLEARS MDDR , OPS CHECK GOOD

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