Service difficulty report · Floorbeam · Boeing 767322

Difficulty date
January 6, 2022
Submitted
January 7, 2022
Operation
Air carrier
Aircraft
N663UA
Make and model
Boeing 767322
Aircraft serial
27160
Aircraft time
110,397 hours, 17,107 cycles
Part
Floorbeam
Part number
146T121218
Condition
Corroded
Location
Bs 1329 Rbl16-29
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

B767-53-3-7154 AFT CARGO COMPT - FLOOR BEAM BOTTOM SIDE SEVERAL ANCHOR NUT AREA CORROSION FOUND AT STA1329 BTN RBL16"-RBL29" AS MARKED. TRANSFER REF. NON - ROUTINE ZHF513877 AND AFT CARGO COMPT STA1329 BETWEEN LBL43 AND RBL43 FLOOR BEAM UPPER CHORD REPLACED AS PER SRM51-10-02 AND INSTALLED AS PER SRM51-40-02. ATTACHED FORM 44-0008 ITEM1-28 ACCOMPLISHED.