SDR DALA2021072004098

Service difficulty report · Skin · Boeing 757232

Difficulty date: July 19, 2021
Submitted: July 20, 2021
Operation: Air carrier
Aircraft: N652DL
Make and model: Boeing 757232
Aircraft serial: 24392
Aircraft time: 90,344 hours, 38,395 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Cracked
Location: Bs 1570 S23-24l
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

SHIP 652 DERIVED FROM THE NRC 00963, CRACKS WERE FOUND OF 0.250" & 0.250" ON EXTERNAL FUSELAGE SKIN BTW S23-24L AND STA 1570 APROX. CORRECTIVE ACTION: SUMMARY OF NRC 01169: EXTERNAL FUSELAGE SKIN BTW S23-24L AND STA 1570 WAS REPAIRED PER B757-200 SRM. (1881038)