SDR FDEA201607252611

Service difficulty report · Frame · Boeing 757222

Difficulty date: July 25, 2016
Submitted: July 25, 2016
Operation: Air carrier
Aircraft: N790FD
Make and model: Boeing 757222
Aircraft serial: 26693
Aircraft time: 70,722 hours, 24,723 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Part number: 146N102888
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

AFT CARGO BAY, BS 1380 STRINGER 28L TO 29R FRAME WEB CORRODED. FRAME OUT OF LIMITS. R & R WITH NEW FABRICATED FRAME WEB STR 28R-STR 24L IAW DWG 146N1010, SHT 3, REV C. NEW FRAME WEB FABRICATED IAW DWG NR 146N1028, SHT 09, REV C. REPAIR CLASSIFIED AS MAJOR.