Service difficulty report · Tire · Emb EMB145XR

Difficulty date
May 12, 2023
Submitted
June 16, 2023
Operation
Air carrier
Aircraft
N17159
Make and model
Emb EMB145XR
Aircraft serial
145792
Aircraft time
44,462 hours, 27,571 cycles
System (JASC)
3244 · Tire
Part
Tire
Part number
DR31230T
Part serial
22166236
Condition
Failed
Location
Zone 700
Component
Main Wheel Assy · Emb
Component part number
31641
Stage of operation
TO
How discovered
O
Nature of condition
O
Precautionary procedure
C

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

BLEW LEFT TIRES DURING TAKE OFF ROLL. 120 KTS ATO, DID NOT DECLARE EMERGENCY, NO BRAKE OVERTEMP EICAS MESSAGE, TEMP CARROT AT TOP OF GREEN RANGE. 185F DEGREES REPORTED BY FIRE FIGHTERS. R&R #1 AND #2 MLG TIRES. REMOVE AND REPLACE THE #3 AND #4 WHEELS DUE TO THE HIGH ENERGY STOP AS RECOMMENDED BY DUNLOP. COMPLIED WITH #1 ENGINE [LH] VISUAL INSPECTION OF FAN BLADES, ENGINE INLET, FAN CASE, BYPASS GUIDE VANES, FAN CORE VANE, OIL COOLER AND LOWER FAIRING, LANDING GEAR TIRE TREAD INSP, NO DISCREPANCIES NOTED. PERFORMED #1 ENGINE BORESCOPE INSPECTION OF 1ST STG. AND 14 STG. COMPRESSOR BLADES. NO DISCREPANCIES FOUND. REMOVED AND REINSTALLED #1 ENGINE PMA STATOR AND BOTTOM IGNITER. NSPECTED LANDING GEAR EMERGENCY FREE FALL OPS/FUNCTIONAL CHECKS. C/W HIGH ENERGY STOP - INSPECTION/CHECK. OPS CHECK SAT.

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