SDR R61A201911071207

Service difficulty report · Crossbeam · Emb ERJ170200LR

Difficulty date: October 14, 2019
Submitted: November 7, 2019
Operation: Air carrier
Aircraft: N123HQ
Make and model: Emb ERJ170200LR
Aircraft serial: 17000199
Aircraft time: 30,846 hours, 24,148 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Crossbeam
Part number: 17086044001
Condition: Corroded
Location: Frme 84
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

MAJOR: CORROSION_CENTER FUSELAGE III DRY AREA 53-23 R.HAND SIDE OF FR.84 CROSSBEAM. BLENDED CORROSION CENTER FUSELAGE FR.84 CROSSBEAM, NOMINAL THICKNESS .080" MATERIAL LOSS.040", FOUND TO BE OUT OF LIMITS REF SRM 51-10-03, 51-75-16.REMOVED AND REPLACED. R.HAND SIDE CROSS BEAM CUTOUT FR.84 REF EMB SRM 51-23-06, 51-23-04. SEE EAMS W/O H6997 SN 213 FOR WORK DETAILS. AIRCRAFT REMAINS IN HEAVY CHECK BNA.

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