Service difficulty report · Floorbeam · Boeing 75727B

Difficulty date
November 11, 2018
Submitted
November 13, 2018
Operation
Air carrier
Aircraft
N916FD
Make and model
Boeing 75727B
Aircraft serial
24137
Aircraft time
71,433 hours, 27,177 cycles
Part
Floorbeam
Condition
Corroded
Location
Fuselage
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

EVIDENCE OF CORROSION ON UPPER SURFACE OF FLOORBEAM AT BS 364 RBL 46 TO RBL 56 AT NUMEROUS LOCATIONS MAIN CARGO DECK. REMOVED CORROSION ON UPPER SURFACE OF FLOORBEAM AT BS 364 RBL 46 TO RBL 56 IAW SRM 51-10-02 REV 125 MEASURED AND EVALUATED BLENDED AREAS IAW SRM 53-00-51-1A DETAIL III REV 125 AND FOUND AREA TO OUT OF LIMITS. REPAIRED IAW SRM 53-00-52-2R-8 REPAIR 8 AND EA F 5310-TO343269.

More about the Boeing 757-27B