SDR FDEA2020031210537

Service difficulty report · Shear Web · Boeing 757225

Difficulty date: March 11, 2020
Submitted: March 12, 2020
Operation: Air carrier
Aircraft: N941FD
Make and model: Boeing 757225
Aircraft serial: 22691
Aircraft time: 75,087 hours, 31,452 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Shear Web
Part number: 146N5315
Condition: Damaged
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

MAIN CABIN FLOOR SUPPORT STRUCTURE SHEAR WEB (DECK PLATE) IS CORRODED AT APPROX 1683 RBL 31 ACCOMPLISHED FEDEX EA # F-5321-T0352653, FUSELAGE - CARGO COMP FLOORS - FLOOR SUPPORT, STA 1681 - 1701, RBL 20 AND 23, EDGE DAMAGE, BLEND REPAIR. ACCOMPLISHED DOUBLER REPAIR ON N/R N00334 IAW B757-200 SRM 53-60-51-2R REPAIR 2