# SDR 96ZZZX6053

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N921VV
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47284
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Corrosion
- Location: Bs 756
- 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/96ZZZX6053

## Discrepancy

DURING A SCHEDULED INSPECTION AT AERO CORP, CORROSION WAS FOUND IN THE AFT CARGO PIT AT STA 756 S30 AROUND FASTENERS.  REMOVED CORROSION, OUT OF LIMITS IAW DC9 SRM 53-01, WAS .180 INCH, NOW .130 INCH.  NDT VERIFIED.  REMOVED CORRODED END OF SPLICE IAW DC9 SRM 53-02 FIG 12.  FABBED LONGERON 30 END SPLICE.  INSTALLED LONGERON 30 END SPLICE, TORQUED BOLTS IAW DC9 SRM  51-30-2.  INSTALLED END SPLICE IAW DC9 SRM 51-30-2 AND SRM 51-30-5.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.