# SDR DL72S990148

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 18, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N490DA](https://openairdocs.org/aircraft/N490DA), registered now
- Make and model: Boeing 727232
- Aircraft serial: 21020
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Frame
- Condition: Cracked
- Location: Pax Doorway
- 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/DL72S990148

## Discrepancy

FOUND DURING MV-1 CORROSION VISIT NRC 16, .25 INCH CRACK VISIBLE AT AFT ENTRY DOOR FRAME UPPER LT LOCATION.  REPAIRED PER SRM 53-10-9 FIG 11.

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