SDR UIA9216

Service difficulty report · Bearing · Doug MD9030

Difficulty date: August 5, 2003
Submitted: March 26, 2004
Operation: Air carrier
Aircraft: N17926
Make and model: Doug MD9030
Aircraft serial: 53567
Aircraft time: 11,677 hours, 16,125 cycles
Engine: Iae V2525D5
Engine time: 8,428 hours, 12,927 cycles
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Bearing
Condition: Making Metal
Location: Engine
Part time: 8,428 hours, 12,927 cycles
Stage of operation: CR
How discovered: O
Nature of condition: Y, J
Precautionary procedure: E, A

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

What was found

IN FLT, LT ENG OIL STRAINER CLOG MESSAGE SHOW ON EOAP AND OIL PRESSURE DROP TO (0) FAST, FLT CREW SHUTDOWN THE ENG MANUALLY, A/C DIVERTED ON BKI. METAL CHIP WAS FOUND ON MASTER MCD AND NR 1, 2, 3 BEARING COMPARTMENT DAMAGE. THE AIRCRAFT REPLACED THE NR 1 ENG AND FERRIED BACK. THE DAMAGE SENT IAE PFM COMPONENT INVESTIGATION .

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