# SDR TWAA0013609

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2000
- Submitted: August 31, 2000
- Operation: Air carrier
- Aircraft: N931L
- 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: 47173
- Aircraft time: 82,215 hours, 87,286 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Attach Angle
- Condition: Corroded
- Location: Caabin
- 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/TWAA0013609

## Discrepancy

DURING OP 15 MAINT CHECK, THE FLOOR ATTACH ANGLES AT STA 160 TO 200 AND AT STA 196, LBL 0 TO 44, WERE CORRODED.  REMOVED AND REPLACED ATTACH ANGLES PER SPM 6-70-01, PAGE 3.  TREATED AND PRIMED PER SRM 51-10-3.

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