Service difficulty report · Floorbeam · Boeing 757222

Difficulty date
April 27, 2013
Submitted
May 15, 2013
Operation
Air carrier
Aircraft
N525UA
Make and model
Boeing 757222
Aircraft serial
24978
Aircraft time
76,918 hours, 23,044 cycles
Engine
Pwa PW2037
Part
Floorbeam
Condition
Corroded
Location
Bs 1640
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

FLOORBEAM BS 1640 HAS CORROSION ON UPPER TEE REPAIR FROM RBL 15 - 65. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51 FIG 101 DETAIL III. REPAIRED IAW SRM 53-00-51 FIG 101 DETAIL III. MAJOR REPAIR.