Service difficulty report · Tire · Boeing 78710

Difficulty date
July 20, 2023
Submitted
August 2, 2023
Operation
Air carrier
Aircraft
N91007
Make and model
Boeing 78710
Aircraft serial
40929
Aircraft time
17,752 hours, 2,826 cycles
System (JASC)
3245 · Tire Tube
Part
Tire
Condition
Deflated
Location
Mlg
Part time
6,724 hours, 773 cycles
Stage of operation
UK
How discovered
V
Nature of condition
O
Precautionary procedure
O

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

What was found

RIGHT MAIN TIRE 7 DEFLATED REMOVED AND REPLACED #7MAIN TIRE DUE TO BLOWN OUT PER DMC-B787- A-32-45-01-00A-720A-A HOWEVER REQUIRES BRAKE INSPECTION AND THE SURROUNDING AREA FOR DAMAGE. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1694618 SN OFF 1688 WHEEL, TIRE, AS OFF 78-3244-9-0004 1688 ON 78-3244-9-0004 0434 STEP 1.D ONWARDS. PERFORMED BURST OR FLAT SPOTTED TIRES CONDITION - INSPECTION AS PER DMC-B787-A-05-51-16-02A-280A-A UP TO AND INCLUDING STEP 1.A.(3), TIRE TREAD SEPERATION FROM THE WHEEL - INSPECTION AS PER AMM DMC-B787-A-05-51-61-00A-280A-A. NEED TO CONTINUE FROM CORRECTION ON PREVIOUS UPDATE, REF LP 5272260 FOR NDT PART 4 PERFORMED AS OUTLINED IN AMM DMC-B787-A-05-51-61-00A-280A-A.ACFT REQUIRES INSPECTION DUE TO TIRE SEPERATION FROM THE WHEEL, IAW AMM 05-51-61-00A-280A. EXAMINE ACFT FUSELUGE STRUCTURE USING BMS 8-276 PROCEDURES, INCLUDED IN NDT PART 4. CW S14R AND S15R FROM STA 1377 TO STA 1401+24 REF NDT PART 4 51-00-06, AND 05-51-61-00A-280A-A STEP 1 B. NO DEFECTS NOTED. CW S 19R, S20R AND S 21R FROM STA 1377 TO STA 140124 REF NDT PART 4 51-00-06, AND 05-51-61-00A-280A-A STEP 1 B. NO DEFECTS NOTED. C/W A-SCAN USI PER B787 NDT PART 4-51-00-06 BETWEEN FUSELAGE STATION 1281 TO STATION 1304 AND STRINGERS 19R THRU 22R, AND STATION 1304 TO STATION 1354 STRINGERS 23R AND 24R, NO DEFECTS NOTED. REF DMC-B787-A-05-51-61-00A-280A-A STEP 1.C.(3) THRU (6). CW S14R AND S15R FROM STA 1354 TO STA 1377 REF NDT PART 4 51-00-06, AND 05-51-61-00A-280A-A STEP 1 B. NO DEFECTS NOTED. CW S

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