# SDR LR7A2025121603796

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 16, 2025
- Submitted: December 17, 2025
- Operation: Air carrier
- Aircraft: [N410LC](https://openairdocs.org/aircraft/N410LC), registered now
- Make and model: Lkheed 382G
- Aircraft serial: 4673
- Aircraft time: 43,183 hours, 28,174 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 7075T60125
- Condition: Cracked
- Location: Zone 200
- 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/LR7A2025121603796

## Discrepancy

DURING SCHEDULED B-2 CHECK UNDER JOB CARD HB5303, FOUND CRACKED WINDOW FRAME AT FS151, RBL60, WL230. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 53-30-32.    NR# 1001334880

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