# SDR UPS06447846

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2006
- Submitted: September 1, 2006
- Operation: Air carrier
- Aircraft: N682UP
- Make and model: Boeing 747121
- Aircraft serial: 20349
- Aircraft time: 104,700 hours, 26,436 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Cracked
- Location: Fuselage
- 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/UPS06447846

## Discrepancy

MAIN E/E COMPT LT STRINGER S8L FOUND CRACKED AT STA 420 TO STA 440.  CRACK LENGTH 2".  STRINGER REPAIRED AS PER SRM 53-10-03 FIG 3.

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