# SDR ORJA98243

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N823RA
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49889
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Bolt
- Part number: 591511243
- Condition: Corroded
- Location: A/C Compt
- 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/ORJA98243

## Discrepancy

LEVEL 2 CORROSION ON LEFT AIR CONDITION FORWARD BOLTS 4 EACH ON HEAT EXCHANGER CORRODED.  REMOVED AND REPLACED CORRODED HARDWARE IAW DOUGLAS MD-80 CMM CHAPTER 21 SECTION 21-21-07.  (M)

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