# SDR LR7A9921

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N404LC](https://openairdocs.org/aircraft/N404LC), registered now
- Make and model: Lkheed 382G
- Aircraft serial: 4763
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: 38968113
- Condition: Cracked
- Location: Bs 574.7-576
- 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/LR7A9921

## Discrepancy

DURING C-CHECK/BRIDGING INSPECTION, FOUND LT CHINE ANGLE, CENTER FUSELAGE CRACKED AT FS 574.7 TO 576, RBL 61.6, WL 143.  REPAIRED BY STOP DRILLING CRACK AND INSTALLING REPAIR ANGLE AND FILLER IAW SPAR MPP L100-404-99-059.  LAC MEA 382-53-99-057.

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