Service difficulty report · Skin · Emb ERJ190100IGW

Difficulty date
April 24, 2026
Submitted
April 24, 2026
Operation
General aviation
Filed by
EE4Y151M
Cooperativa Autogestionaria de Servicios Aeroindus
Aircraft
N309JB
Make and model
Emb ERJ190100IGW
Aircraft serial
289
Aircraft time
34,142 hours, 22,496 cycles
Part
Skin
Condition
Not Reported
Location
Zone 200
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 THE REMOVAL OF THE LIVE TV KA BAND CONNECTIVITY SYSTEMS STRUCTURAL PROVISIONS IN ACCORDANCE WITH SB 190-53-0125 (UNDER ETD2026-190-001029 EFFECTIVITY), THE FOLLOWING DISCREPANCIES WERE IDENTIFIED. THE SB 190-53-0125 DOES NOT INCLUDE INSTRUCTIONS TO INSTALL THE COVER WHERE THE WADL ANTENNA WAS REMOVED, AS INDICATED IN SB 190-44-0054, PAGE 112, AT THE POSITION BETWEEN FR 78 AND FR 79. THE SB 190-53-0125 ONLY PROVIDES INSTRUCTIONS TO INSTALL THE WADL ANTENNA COVER P/N 190-15473-001 AT THE POSITION BETWEEN FR 80 AND FR 81. THE SB 190-53-0125 DOES NOT PROVIDE INSTRUCTIONS TO INSTALL A COVER AT THE UPPER SKIN HOLE LOCATED BETWEEN FR61 AND FR62, AND BETWEEN STR-2R AND STR-3R, FROM THE CONNECTOR J6899, WHICH WAS DISCONNECTED IN ACCORDANCE WITH SB 190-44-0054 DWG 190-02024-601 SHEET 3. THIS CONDITION REPORTED WAS REPAIRED IAW ETD2026-190-002814 DTD FEB 202026 AND DOCUMENTED UNDER COOPESA EO COO-EO-2026-23993-R00. JOB A1Q349 ITEM 20-20.

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