SDR IPXA2021061470579

Service difficulty report · Evas Unit · Doug MD11F

Difficulty date: June 11, 2021
Submitted: June 15, 2021
Operation: Air carrier
Aircraft: N261UP
Make and model: Doug MD11F
Aircraft serial: 48805
Aircraft time: 79,101 hours, 14,916 cycles
System (JASC): 2560 · Emergency Equipment
Part: Evas Unit
Condition: No Test
Location: Cockpit
Stage of operation: IN
How discovered: C
Nature of condition: L
Precautionary procedure: K

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

What was found

INSPECTION TYPE:NAWHILE PREFORMING TC-9197 EVAS TEST BOTH LH AND RH EVAS UNITS FAIL BLOWER TEST. WILL NOT RUN. MANUAL SWITCH ON CKS OK. ACCOMP. DMP 25-68-1 REMOVED AND PROCESSED. DEFERRED UNDEER MEL 25-68-1 CONTROL NUMBER M747080. PLACRD INSTALLED.INSTALLED NEW EVAS BOXES ON CAPTAIN & COPILOTS SIDES OF SEATS. IAW AMM 05-69-00, OPS CHECK GOOD. M747080 CLOSED. DMP REVERSED, PLACARD REMOVED. ESR IAW 25-60-00-90-001 & 002.

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