SDR 2025F00140

Service difficulty report · Line · Cessna 525C

Difficulty date
June 5, 2025
Submitted
June 5, 2025
Operation
General aviation
Make and model
Cessna 525C
Aircraft serial
0055
Aircraft time
3,535 hours, 6,733 cycles
Part
Line
Part number
711403043
Condition
Ruptured
Location
Zone 100
Stage of operation
TO
How discovered
V
Nature of condition
A
Precautionary procedure
K

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

What was found

DURING INITIAL CLIMB OUT PASSING 22,000 FEET THE TAILCONE BLEED LEAK CAS ILLUMINATED. PILOTS RAN THE CHECKLIST AND WITH BLEED AIR SOURCE SELECTED TO LEFT ONLY THE CAS EXTINGUISHED. PILOTS LEFT THE SOURCE TO LEFT FOR REMAINDER OF FLIGHT AND LIGHT STAYED OFF. UPON INSPECTION IT WAS FOUND LEFT ENGINE P3 TUBE PN 7114030-43 HAS BEEN RAPTURED AND HOT BLEED AIR CAUSED TAILCONE BLEED CAS MESSAGE, REMOVED DAMAGED LINE AND INSTALLED NEW LINE PN 7114030-43 IAW CESSNA 525C MM CHAPTER 36-15-10, ENGINE RUN LEAK CHECK AND INDICATION NORMAL AT THIS TIME.

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