Service difficulty report · Stringer Clip · Boeing 747123F

Difficulty date
January 9, 2007
Submitted
January 31, 2007
Operation
Air carrier
Aircraft
N672UP
Make and model
Boeing 747123F
Aircraft serial
20324
Aircraft time
76,834 hours, 22,085 cycles
Part
Stringer Clip
Part number
65B018589
Condition
Corroded
Location
Bs 1980
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

INSPECTION TYPE:C BULK CARGO COMPT FLOOR SUPPORT FRAME ATT STRINGER CLIP FOUND CORROSION AT STA 1980 RBL41 STR 45R. CORROSION BLEND OUT 0.050" BY 1" BY 1" EXCEED SRM LIMIT. BULK CARGO COMPT FLOOR SUPPORT FRAME ATTACH STRINGER CLIP REPLACED AS PER SRM 51-10-01 P9 AND INSTALLED AS PER SRM 51-30-02 JUST AT BS1980 R13L AND S45R.