# SDR DALA2025040802718

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2025
- Submitted: April 8, 2025
- Operation: Air carrier
- Aircraft: [N3748Y](https://openairdocs.org/aircraft/N3748Y), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30489
- Aircraft time: 76,400 hours, 29,170 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame Splice
- Condition: Damaged
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025040802718

## Discrepancy

(LOG 0896413) DURING HCK AT QRO, WHILE PERFORMING REPETITIVE INSPECTIONS ER/A 475941-14 REV. D SECTION II AND SECTION III, ONE (1EA.) ELONGATED HOLE WAS FOUND AFFECTING THE UPPER FRAME REPAIR SPLICE AT STA 727G BETWEEN S-18L AND S-19L (SECTION II UPPER SPLICE INSPECTIONS), AND THREE (3EA.) ELONGATED HOLES WERE FOUND AFFECTING THE LOWER FRAME REPAIR SPLICE AT STA 727G BETWEEN S-27L AND S-27R. DAMAGE REPAIRED PER ERA 475941-14.

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