# SDR AT9900226

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N821AT](https://openairdocs.org/aircraft/N821AT), registered now
- 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): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Bs 313
- 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/AT9900226

## Discrepancy

SCHEDULED INSPECTION AT AERO CORP, FL.  FOUND THE FORWARD CARGO COMPARTMENT FLOOR SUPPORT CRACK IN RADIUS AT BS 313 L-26-27R.  REMOVED FLOOR SUPPORT, WELD REPAIRED SUPPORT USING 4951 FILLER ROD, TREAT, PRIMED AND INSTALLED IAW DC9 SRM 51-30-2, 53-03-0, 53-01 FIG 2, 51-10-3 AND EA 12-5321-29-C1362.

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