# SDR LR7A2026101103986

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 2026
- Submitted: October 13, 2026
- Operation: Air carrier
- Aircraft: [N408LC](https://openairdocs.org/aircraft/N408LC), registered now
- Make and model: Lkheed 382G
- Aircraft serial: 4600
- Aircraft time: 44,459 hours, 28,013 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Part number: LS35233
- Condition: Cracked
- Location: Zone 100
- 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/LR7A2026101103986

## Discrepancy

DURING SCHEDULED B-3 CHECK UNDER ST-25, FOUND LT FORWARD FUSELAGE WEB STIFFENER CRACKED AT FS180-196, LBL30, WL195.   REPAIR BY REPLACEMENT ACCOMPLISHED IAW SRM 51-60 & 51-70.

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