Service difficulty report · Intercostal · Boeing 7572B7

Difficulty date
July 10, 2009
Submitted
July 15, 2009
Operation
Air carrier
Aircraft
N934UW
Make and model
Boeing 7572B7
Aircraft serial
27200
Aircraft time
52,331 hours, 21,723 cycles
Part
Intercostal
Part number
143N536717
Condition
Cracked
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

MCN - B-03 - MAJOR REPAIR - NR 6177287 - 2 CRACKS IN INTERCOSTAL WEB BETWEEN BS640 TO BS660, LBL16.10. REPAIRED INTERCOSTAL WEB BETWEEN BS640 TO BS660, LBL16.10 IAW B757 SRM 51-40-02.

More about the Boeing 757-2B7