SDR DALA2022042202831

Service difficulty report · Stringer · Boeing 75726D

Difficulty date: April 20, 2022
Submitted: April 22, 2022
Operation: Air carrier
Aircraft: N821DX
Make and model: Boeing 75726D
Aircraft serial: 33961
Aircraft time: 48,592 hours, 22,949 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Stringer
Condition: Corroded
Stage of operation: IN
How discovered: O
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

SHIP 6821 EXCESSIVE CORROSION: FLOOR STRINGER (Z) FROM STA 1470 TO STA 1480, ON RBL 7.55 AT AFTER CARGO COMPARTMENT ,IT'S OUT OF LIMITS IN REFERENCE TO NRC 246. CORRECTIVE ACTION: SUMMARY OF NRC 00489 FLOOR STRINGER FROM STA 1470 TO STA 1480, ON RBL 7.55 AT AFTER CARGO COMPARTMENT WAS REPAIRED PER B757-200 SRM. (2203513)

More about the Boeing 757-26D