# SDR TWAA9812506

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N995Z
- 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: 47027
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Doubler
- Condition: Corroded
- Location: Bs 996
- 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/TWAA9812506

## Discrepancy

DURING OP 16 MAINT CHECK, FOUND REINFORCING DOUBLER ABOVE JACK PAD ABOVE SKIN WITH CORROSION, FS 996 LONGERON 28L TO L28R.  REMOVED DOUBLER FOR REPLACEMENT PER SRM 51-01, PG 1 ITEM C.  INSTALLED NEW 991561-73 DOUBLER PER DOUGLAS BLUEPRINT NR 9915561 AND SRM 53-30-2 AND 51-30-5.

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