# SDR AT9900811

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N846AT
- 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: 47226
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Doubler/Longeron
- Condition: Cracked
- Location: Bs 230 Long 21
- 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/AT9900811

## Discrepancy

DURING A SCHEDULED INSPECTION AT TIMCO IN LAKE CITY FL, FOUND CRACK AT BS 230 LONGERON 21 LEFT.  FABRICATED AND INSTALLED FILLER, DOUBLER, AND LONGERON SPLICE IAW DC9 SRM 51-10-02, 51-10-03, 51-10-04, 51-30, 51-30-02, 51-30-05, 25-52, AND EO 99-1335.

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