# SDR RRXA991041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 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): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: S2614462
- Condition: Damaged
- Location: Bs 8 - 70
- 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/RRXA991041

## Discrepancy

DURING A MAINTENANCE VISIT, FOUND DRILL DAMAGE, DOUBLE DRILLED HOLES AND HOLES IN BEAM RADIOUS,  FUSELAGE, MAIN CABIN FLOORBEAMS, UPPER FLANGES BETWEEN STA 8 AND STA 70 AT BL 46.5 RIGHT AND BL 46.5 LEFT.  DAMAGE WAS CAUSED FROM A PREVIOUS MOD.  DAMAGE EXCEEDED LIMITS IAW DC-8 SRM.  REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8.  FABRICATED AND INSTALLED REPAIR FLOORBEAMS EXTRUSIONS IAW FAA APPROVED TIMCO DER ENGINEERING SKETCH NR REO- 53-0351, REV A AND DC8 SRM 51-1-21, 51-3-0, FIG 1F.

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