SDR CALA2019090601498

Service difficulty report · Stringer · Boeing 75733N

Difficulty date: September 4, 2019
Submitted: September 6, 2019
Operation: Air carrier
Aircraft: N57864
Make and model: Boeing 75733N
Aircraft serial: 32588
Aircraft time: 58,220 hours, 17,773 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: 143N311047
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

B757-53-3-0556 MAIN CABIN STRINGER 16R STA 780+24 CRACK AT END AS MARKED 034-037. REF ST-ENG N/R 0071603. REMOVED, FABRICATED AND REPLACED CRACKED STRINGER AT 16R, STA 780-780+24 IAW SRM 51-40-02 FIG 8 DETAIL II AND DRAWING. AREA FREE OF FOD.

More about the Boeing 757-33N