Service difficulty report · Fire Bottle · Boeing 75724APF

Difficulty date
April 9, 2020
Submitted
April 17, 2020
Operation
Air carrier
Aircraft
N408UP
Make and model
Boeing 75724APF
Aircraft serial
23730
Aircraft time
33,605 hours, 23,203 cycles
Part
Fire Bottle
Condition
Discharged
Location
Apu Bay
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

INSPECTION TYPE:N/A**SUPPLEMENTAL SDR** DIVERTED ** EMERGENCY DECLARED ** APU FIRE BOTTLE HAS BEEN DISCHARGED. NO EVIDENCE OF FIRE IN APU BAY OR TAILPIPE. DEFERRED APU FIRE EXTINGUISHING SYSTEM PER MEL 26-22-1-0-1. PLACARD M704208 ASSIGNED. NO DMP.REPLACED EMPTY APU EXTINGUISHER BOTTLE B00025 PER AMM 26 22 01 024 100 & 26 22 01 424 101. SQUIB & PRESSURE SWITCH TEST OK. THIS CLEARS M 704208, PLACARD REMOVED. DI LOG UPDATED ESR IPC 26 232 00 01 395. THIS CLEARS M 704208.

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