Service difficulty report · Floorbeam · Boeing 767322

Difficulty date
June 16, 2022
Submitted
June 17, 2022
Operation
Air carrier
Aircraft
N657UA
Make and model
Boeing 767322
Aircraft serial
27112
Aircraft time
114,170 hours, 17,705 cycles
Part
Floorbeam
Part number
141T511286
Condition
Corroded
Location
Sta303 Lbl24
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

B767-53-3-7002 CABIN STA303 LBL24 TO 54 FLOORBEAM FOUND CORROSION TRANSFER REF HXWO 822811 AND ORIGINATED BY EMP V897790 CABIN STA303 LBL46" TO LBL54" FLOOR EAM CORROSION BLEND OUT REPAIR 1 FIG.201 ATTACH FORM 44-0008 WORKSHEET ITEM 1 TO ITEM33 AREA REMAIN 0.040" WIDTH : 1" LENGTHS : 2" ORIG THICKNESS ACCOMPLISHED STA303 LBL24" TO LBL44" WITHIN LIMIT AS PER 0.090" OUT OF SRM53-00-15 ALLOWABLE DAMAGE 1 FIG.101 LIMIT SRM53-00-15 ALLOWABLE DAMAGE 1 FIG.101 WORK ACCOMPLISHED BY FLOOR BEAM STA303 LBL30"-LBL60" REPAIRED AS PER SRM53-00-51-2R-1 MECHANIC V897471 INSPECTED BY V898556 RII INSPECTED BY HX341008 ADD EMP:V896888