# SDR LR7A2026061603833

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 16, 2026
- Submitted: June 17, 2026
- Operation: Air carrier
- Aircraft: [N401LC](https://openairdocs.org/aircraft/N401LC), registered now
- Make and model: Lkheed 382G
- Aircraft serial: 4606
- Aircraft time: 62,896 hours, 37,293 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Part number: LS4419
- Condition: Cracked
- Location: Zone 600
- Component: Wing, Lkheed
- Component part number: 330815012
- 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/LR7A2026061603833

## Discrepancy

DURING SCHEDULED B-2 CHECK WHILE PERFORMING SP-123, FOUND RH OUTER WING FORWARD SPAR EXTERNAL TANK ATTACH FITTING HOLES DAMAGED AT FS517, OWS72R & OWS90R, WL266.  / REPAIRED IAW LAC MEA 382-57-26-089.    NR# 1001389179. / PSE#57-50-06 , AD 2012-06-09

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