# SDR FDEA2020061671145

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2020
- Submitted: June 16, 2020
- Operation: Air carrier
- Aircraft: [N942FD](https://openairdocs.org/aircraft/N942FD), registered now
- Make and model: Boeing 757225
- Aircraft serial: 22612
- Aircraft time: 73,273 hours, 27,975 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 144N50052
- Condition: Corroded
- Location: Fuselage
- 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/FDEA2020061671145

## Discrepancy

MAIN CARGO FLOOR SUPPORT STRAP HAS CORROSION AT STA 1020 BETWEEN BL-0 AND RBL-24.  REMOVED CORR ON FLOOR SUPPORT STA 1020 BETWEEN BLO AND RBL 24 IAW SRM 51-10-02. ORIG MAT .050 REM .010 LOSS .040 FOUND OUT OF LIMITS IAW SRM 53-00-51-1A.  REMOVED, FABRICATED AND INSTALLED NEW SUPPORT IAW SRM 51-40-05 AND EA F-5310-T0354338 P1 FUSELAGE MAINFRAME MAIN CARGO FLOOR SUPPORT STA 1020 CORRODED, NEW PART FABRICATION-TEMPER ALTERATION.

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