# SDR TWAA0010005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 2000
- Submitted: June 26, 2000
- Operation: Air carrier
- Aircraft: N996Z
- 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: 47028
- Aircraft time: 82,971 hours, 88,790 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- 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/TWAA0010005

## Discrepancy

LONGERON 5L WAS CRACKED .5 INCH LONG AT STA 756, UPPER FLANGE FASTENER AREA.  REMOVED AND REPLACED DAMAGED LONGERON 5L AT STA 756 PER SRM 53-02, FIG 18, AND 51-30-2 AND 51-30-5.  CHECK-C 12-14-99 STL.

---
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.