# SDR DL72S954726

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N403DA
- Make and model: Boeing 727232
- Aircraft serial: 21147
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Web
- Part number: 65192923
- Condition: Fatigue
- Location: Rear Spar
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL72S954726

## Discrepancy

MTC REPORTS, DAMAGE TO THE REAR SPAR WEB OF THE CENTER SECTION FUEL TANK.  THE DAMAGE IS LOCATED APPROXIMATELY BETWEEN LBL 17.2 AND LBL 25.5.  DAMAGE REMOVAL RESULTED IN A 3 I/B - O/B BY 1 UP/DOWN CUTOUT.  THE WEB IS MANUFACTURED FROM 0.375 2024-T351 MACHINED LOCALLY TO A MINIMUM THICKNESS OF 0.040.  REPAIRED PER DL ERA 302906-14.

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