# SDR RRXA991067

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N105WP](https://openairdocs.org/aircraft/N105WP), registered now
- Make and model: Doug DC-8-73
- Registry model: [Doug DC-8-73](https://openairdocs.org/model/douglas-dc-8-73) (OpenAirDocs)
- Aircraft serial: 46095
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Fitting
- Part number: 57112835141379
- Condition: Mismanufactured
- Location: Fuselage
- Stage of operation: IN
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RRXA991067

## Discrepancy

DURING A MAINTENANCE VISIT FOUND MATERIAL SUBSTITUTION,  P/N: 5711283-514-1379 FITTING IS MADE FROM P/N: 4710626-7075-T6 FORGING.  REQUEST TO FAB FROM ALUMINUM BAR.  DAMAGE EXCEEDED LIMITS IAW DC-8 SRM.  REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8.  FABRICATED AND INSTALLED SHOT PEEN IAW DPS 4.999 OR DC8 SRM 51-1-4A, ALL IAW FAA APPROVED TIMCO DER ENGINEERING SKETCH NR REO-06206.

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