Service difficulty report · Support · Boeing 7572B7

Difficulty date
June 25, 2009
Submitted
June 25, 2009
Operation
Air carrier
Aircraft
N933FD
Make and model
Boeing 7572B7
Aircraft serial
24330
Aircraft time
52,447 hours, 30,243 cycles
Part
Support
Part number
149N712712
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

RAM AIR - AIR CONDITIONING INLET LOWER SUPPORT STRUCTURE HS CORROSION AT STA 863, RBL 19.0". LWR SUPPORT FOUND CORRODED BEYOND SRM ALLOWABLE DAMAGE LIMITS. CHORD REMOVED AND REPLACED IAW SRM 51-40-02 REV 97. REPAIR IS CLASSIFIED AS MINOR IAW GMM 6-2-100 CRITERIA.

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