# SDR CALA2021060400791

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 4, 2021
- Submitted: June 4, 2021
- Operation: Air carrier
- Aircraft: [N684UA](https://openairdocs.org/aircraft/N684UA), registered now
- Make and model: Boeing 767-3CB
- Registry model: [Boeing 767-3CB](https://openairdocs.org/model/boeing-767-3cb) (OpenAirDocs)
- Aircraft serial: 33466
- Aircraft time: 61,087 hours, 11,108 cycles
- System (JASC): [2842 · Fuel Quantity Sensor](https://openairdocs.org/jasc/2842)
- Part: Float Valve
- Condition: Misinstalled
- Location: Lt Wing Tank
- Stage of operation: IN
- How discovered: 9
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2021060400791

## Discrepancy

SUPPORT TASK - L/H WING AUX TANK NGS FLOAT VALVE INCORRECT INSTALLED REFER NR LP 9131168. LHW AUX TANK NGS FLOAT VALVE AND COVER PLATE RELOCATED TO BTN STR U-13 AND U-14 IAW EC/RA NO.4721-01010. ATTACHED FORM 44-0008 ITEM 1 TO ITEM 36 ACCOMPLISHED AND EC/RA NO.4721-01010 ACCOMPLISHED. ADD EMP:V897896 IDT INSPECT IS OKAY. APPROVED BY HX 135865.

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