Service difficulty report · Floorbeam · Boeing 7572G5

Difficulty date
September 28, 2010
Submitted
October 11, 2010
Operation
Air carrier
Aircraft
N943FD
Make and model
Boeing 7572G5
Aircraft serial
23929
Aircraft time
64,335 hours, 22,005 cycles
Part
Floorbeam
Part number
BAC1505100880
Condition
Corroded
Location
Bs 377
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

MAIN CARGO COMPARTMENT FLOORBEAM UPPER TEE HAS CORROSION BS 377 BLENED AREA IAW SRM 51-10-01. FOUND MUITIABLE AREA OUT OF LIMITS , EXCEEDS MAX OF 10% OF ORIG MAT IAW SRM 53-00-51 FIGURE 101 DETAIL III . REMOVED AND REPLACED UPPER TEE IAW SRM 51-10-01. INSTALLED REPAIR ANGLES STRAPS AND TEE IAW SRM 51-40-02.. REPAIR ANGLES , TRAVELER T10/854157, REPAIR STRAPS TRAVELER T10/ 854160 , MAJOR REPAIR.

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