# SDR DALA2015030201786

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2015
- Submitted: March 2, 2015
- Operation: Air carrier
- Aircraft: N918DH
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- Aircraft serial: 53553
- Aircraft time: 30,403 hours, 13,860 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Cusp Web
- Condition: Corroded
- Location: Bs 676-682
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2015030201786

## Discrepancy

CORROSION ON CUSP WEB LOWER SIDE OF STA 676 TO 682, X=-56 TO X=-59, TASK 53-100-18.  REMOVED DAMAGE.  FABRICATED AND INSTALLED NEW CUSP WEB AND RINGS IAW SRM 51-10-03 AND 53-20-02, FIG 20.

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