SDR MASA20260608155

Service difficulty report · Floorbeam · Emb ERJ170200LR

Difficulty date: May 31, 2025
Submitted: June 9, 2026
Operation: Air carrier
Aircraft: N88335
Make and model: Emb ERJ170200LR
Aircraft serial: 17000538
Aircraft time: 21,779 hours, 13,208 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 17113958003
Condition: Corroded
Location: Zone 200
Part time: 21,779 hours, 13,208 cycles
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 CHECK INSPECTIONS OF THE INTERNAL FWD FUSELAGE FUSE WET AREA, CORROSION FOUND OM FLOOR SUPPORT BEAM BET FR 19 UH TO FR 19 UH, BETWEEN LBL 42 AND LBL 45, REMOVED AND REPLACED IAW SRM 51 43 03, AND SRM 51 43 04. REV 50. CORROSSION LEVEL 2.

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