SDR R61A2020061700530

Service difficulty report · Stringer · Emb ERJ170200LR

Difficulty date: March 18, 2020
Submitted: June 17, 2020
Operation: Air carrier
Aircraft: N105HQ
Make and model: Emb ERJ170200LR
Aircraft serial: 17000163
Aircraft time: 33,094 hours, 25,408 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: 17065188003
Condition: Corroded
Location: Frames 76-77
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

CORROSION AT MULTIPLE AREAS ON STRINGER 29R, BETWEEN FRAMES 76-77. REMOVED CORROSION. MEASURED BLEND OUT L=1.0"X W=0.050". 0.048" MATERIAL LOSS, FOUND TO BE OUT OF LIMITS. INSTALLED A SPLICE REPAIR IAW ETD 2020-170-011719, REV A, AND SRM 53-23-03/R08.

More about the Emb ERJ 170-200 LR