# SDR DL72K000740

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2000
- Submitted: April 28, 2000
- Operation: Air carrier
- Aircraft: [N491DA](https://openairdocs.org/aircraft/N491DA), registered now
- Make and model: Boeing 727232
- Aircraft serial: 21060
- Aircraft time: 65,665 hours, 58,867 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Condition: Cracked
- 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/DL72K000740

## Discrepancy

THE LT AFT ENTRY DOOR FRAME ON THE FS 1183 BULKHEAD WAS FOUND WITH A TYPICAL CRACK AT WL 276.  THE CRACK IS TYPICAL OF AD 99-18-05 AND BAC S/B 727-53-0210.  THE CRACK WAS      ROUTED OUT OF THE FRAME AND REPAIRED WITH THE S/B 727-530-  0210 REPAIR/MOD KIT ON A TEMPORARY BASIS PER ER/A 369751-14, REV A.

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