SDR SIMA952081

Service difficulty report · O-Ring · Aerosp ATR72212

Difficulty date: July 27, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N274AT
Make and model: Aerosp ATR72212
Aircraft serial: 274
System (JASC): 7714 · Engine RPM Indicating System
Part: O-Ring
Part number: MS9386112
Condition: Nicked
Location: Rt Eng
Component: Pwa · 3033509
Stage of operation: TX
Nature of condition: B
Precautionary procedure: K

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

What was found

DFW - FLT 3542 - AFTER LANDING, DURING TAXI, AIRCRAFT CABIN FILLED WITH SMOKE. SMOKE ORIGINATED FROM MIDDLE OF CABIN. NO COCKPIT INDICATION. MAINTENANCE REMOVED AND REPLACED O-RING ON NL PROBE SYSTEM. OPS CHECKED GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M)

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