# SDR DL73K001917

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 2000
- Submitted: October 5, 2000
- Operation: Air carrier
- Aircraft: N311DL
- Make and model: Boeing 737232
- Aircraft serial: 23083
- Aircraft time: 47,859 hours, 38,212 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Cabin
- 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/DL73K001917

## Discrepancy

STA 328 FLOORBEAM PREVIOUS REPAIR CORROSION ON SURFACE, TASK NR C53-107-02.  REMOVED FASTENERS.  TRIMMED BEAM AND PICKED UP HOLES.  TREATED AND PAINTED PER SRM 53-10-9 PG 21.  OK TO INSTALL.  BEGAN INSTALLING REPAIR PER SRM 53-10-9 FIG 9.  INSTALLED REPAIR PER SRM 53-10-9 FIG 9.

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