SDR SIMA20260310011

Service difficulty report · Shear Tie · Emb ERJ170200LR

Difficulty date: March 10, 2026
Submitted: April 24, 2026
Operation: Air carrier
Aircraft: N261NN
Make and model: Emb ERJ170200LR
Aircraft serial: 17000700
Aircraft time: 21,703 hours, 14,599 cycles
System (JASC): 5322 · Fuselage Internal Mounting Structure
Part: Shear Tie
Part number: 17066531001
Condition: Corroded
Location: Zone 100
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

SHEAR CLIP ON FRAME 86 BETWEEN STRINGERS 28R AND 27R IS CORRODED (LEVEL 2 CORROSION) REMOVED AND REPLACED SHEAR CLIP (SHEAR CLIP PN 170-66033-001, P.O.# 349163) AT FR 86 BETWEEN STR 27R - 28R REF EMB 175 SRM 51-40-08. (MS14218AD5-5 PO# 321413, MS2047AD5-5 PO3 33661, AND SEALANT MC-780 B-2 PO# 342541)

More about the Emb ERJ 170-200 LR