SDR BJNA9611110

Service difficulty report · Mount · Boeing 737214

Difficulty date: November 22, 1996
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N457TM
Make and model: Boeing 737214
Aircraft serial: 20156
System (JASC): 7120 · Engine Mount Section
Part: Mount
Condition: Corroded
Location: Nr 1 Eng
Part time: 52,148 hours
Stage of operation: IN
Nature of condition: O
Precautionary procedure: K

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

What was found

DURING SCHEDULED INSPECTION AT AERO CORP IN LAKE CITY, FL, FOUND THE NR 1 ENGINE FORWARD MOUNTS MISSING SUPPAGE MARKS FOR ELASOMETRIC MATERIAL. REMOVED ISOLATORS, REMOVED CORROSION. SHOT PEENED AND REWORKED AREA. ULTRASONICALLY INSPECTED, APPLIED PRIMER, AND REINSTALLED ISOLATORS IAW B737 OHM 71-23-01 AND AERO CORP EO 96-396 REV IR DATED 11/19/96 WITH APPROVAL BY FAA FORM 8110-3. (M)