SDR SIMA20261028001

Service difficulty report · Skin · Emb ERJ170100SE

Difficulty date: October 28, 2026
Submitted: October 28, 2026
Operation: Air carrier
Aircraft: N774JG
Make and model: Emb ERJ170100SE
Aircraft serial: 17000007
Aircraft time: 55,220 hours, 36,706 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Condition: Cracked
Location: Zone 600
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

RH WING LOWER SKIN EXTERNAL SURFACE HAS SUSPECTED CRACKS BETWEEN AND AFT OF 2 FASTENERS, JUST AFT OF SPAR 2 AND OUTBD OF RIB 4A, (MAJOR REPAIR) REPAIRED RH WING LOWER SKIN EXTERNAL SURFACE CRACKS BETWEEN AND AFT OF 2 FASTENERS, JUST AFT OF SPAR 2 AND OUTBD OF RIB 4A AS REQUIRED. IAW ERS-EJ-57MR

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