# SDR DALA1229686306

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2012
- Submitted: May 8, 2012
- Operation: Air carrier
- Aircraft: N666US
- Make and model: Boeing 747451
- Aircraft serial: 23821
- Aircraft time: 95,648 hours, 11,953 cycles
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Condition: Cracked
- Location: Bs 1180
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA1229686306

## Discrepancy

DURING INSPECTION FOUND CABIN ZONE C BS 1180 TENSION TIE FRAME SHEAR TIE CRACKED.  MAINTENANCE REMOVED AREA PER SRM 51-40-02.  NEW SHEAR TIE CLIP FABRICATED AS PER BOEING DWG 65B01752 REV A.  NEW SHEAR TIE CLIP INSTALLED AT CABIN ZONE C STA 1180 TENSION TIE FRAME AREA AS PER     SRM 51-40-02.

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