Service difficulty report · Floorbeam · Boeing 767332

Difficulty date
March 29, 2011
Submitted
April 28, 2011
Operation
Air carrier
Aircraft
N137DL
Make and model
Boeing 767332
Aircraft serial
25306
Aircraft time
61,348 hours, 26,552 cycles
Part
Floorbeam
Part number
146T10602
Condition
Corroded
Location
Bs 1197
Stage of operation
IN
How discovered
9
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

AFT CARGO FLOORBEAM AT STA 1197, INNER CHORD FOUND CORRODED AT LBL 13.0 AND LBL 42.0. AFT CARGO FLOORBEAM AT STA 1197 INNER CHORD TRIMMED BETWEEN BL 0 TO LBL 44 AND REPAIRED IAW SRM 53-00-07, FIG 201, REPAIR 4, OTIS.