Service difficulty report · Floorbeam · Boeing 757351

Difficulty date
March 18, 2015
Submitted
March 20, 2015
Operation
Air carrier
Aircraft
N596NW
Make and model
Boeing 757351
Aircraft serial
32996
Aircraft time
41,414 hours, 13,806 cycles
Part
Floorbeam
Condition
Cracked
Location
Bs 1180
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

AFT CARGO COMPARTMENT FLOORBEAM INTERCOSTAL UPPER ATTACH ANGLE CRACKED BETWEEN STA 1180+80 AND STA 1180+100. R & R UPPER ATTACH ANGLE AT AFT CARGO COMPARTMENT FLOORBEAM INTERCOSTAL REF SRM 53-00-51, REPAIR 4, PAGE 201 AND SRM 51-40-02, PAGE 2 AT STA 1180-80 TO 1180+100.