SDR DALA2025020400866

Service difficulty report · Skin · Boeing 737832

Difficulty date: January 31, 2025
Submitted: February 4, 2025
Operation: Air carrier
Aircraft: N375DA
Make and model: Boeing 737832
Aircraft serial: 29623
Aircraft time: 79,177 hours, 32,566 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Corroded
Location: Zone 100
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

(LOG 6976703) CORROSION FOUND AT STA 1016 STR 21L & 22L. PERFORMED CUTOUT OF DAMAGED AREA, LOCATED AND DRILLED FABRICATED REPAIR PART. ALL PARTS ALODINED AND PRIMER APPLIED IAW 737 SRM 53-70-01.(2422056) C/W HFEC & LFEC IAW B737SRM 53-70-01-2R PROCEDURE 4. INSTALLED REPAIR DOUBLER, TRIPLER AND FILLER PER B737 SRM 53-70-01(2422056) PERFORMED RII OF REPAIR INSTALLATION AT F.S. 1016 STR 21L & 22L PER B737 SRM 53-70-01.