# SDR CALA9800177

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 3, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N17402](https://openairdocs.org/aircraft/N17402), registered now
- Make and model: Boeing 727243
- Aircraft serial: 21265
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Condition: Cracked
- Location: Bs 294.5
- 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/CALA9800177

## Discrepancy

INSPECTION FOUND A 1.5 INCH CRACK ON UPPER FLANGE OF CABIN FLOOR SUPPORT THREE INCHES AFT OF FLOORBEAM AT STA 294.5, RBL 45.  THE FLOOR SUPPORT WAS REMOVED, A REPAIR DOUBLER WAS FABRICATED AND INSTALLED IAW SRM 51-40-3, FIGURE 1, 51-10-1, 51-40-3, FIGURE 3, AND 51-30-2.

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