SDR YENA2018101050628

Service difficulty report · Floorbeam · Emb ERJ190100IGW

Difficulty date: August 25, 2018
Submitted: October 10, 2018
Operation: Air carrier
Aircraft: N249JB
Make and model: Emb ERJ190100IGW
Aircraft serial: 19000045
Aircraft time: 33,419 hours, 21,412 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: V
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 HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON FLOORBEAM, UPPER SURFACE, LOCATED ON FR 17, + .617", STGR 17R, IS BEYOND ALLOWABLE SRM LIMITS; REMOVED AND REPLACED FLOORBEAM (P/N: 170-03263-001, TRACK, RIGHT-FLOOR, FWD.) LOCATED BTW FR 12 AND FR 20, PER SRM: 51-40-08. CROSS-REF. NR 2018-245816.

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