SDR YENA2022051700489

Service difficulty report · Finger Doubler · Emb ERJ190100IGW

Difficulty date: May 16, 2022
Submitted: May 17, 2022
Operation: Air carrier
Aircraft: N304JB
Make and model: Emb ERJ190100IGW
Aircraft serial: 257
Aircraft time: 34,537 hours, 22,733 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Finger Doubler
Condition: Corroded
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 ON FINGER PLATE AT AFT CARGO DOOR CUTOUT BTW FR77/78, STGR 27R/28R; REMOVED CORROSION AND EVALUATED. FOUND OUT OF LIMITS. REMOVED AND REPLACED FINGER PLATE PER EMB 190 SRM 51-12-01, 51-10-03, 53-23-11/ AD53, 51-43-01 AND 51-43-02. WORK ACCOMPLISHED ON TOMX NR 00209. (SUPPLEMENTAL INFORMATION ADDED TO DESCRIPTION).

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