# SDR 0400509620

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 2004
- Submitted: April 2, 2004
- Operation: Air carrier
- Aircraft: N620NW
- 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: 47533
- Aircraft time: 62,011 hours, 72,705 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Condition: Cracked
- Location: Fuselage
- 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/0400509620

## Discrepancy

DURING "H" CHECK FOUND CRACKS IN BULKHEAD WEB AT BS 756. REPAIRED PER EA 96-198613.

---
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.