# SDR CALA2025081107551

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2025
- Submitted: August 11, 2025
- Operation: Air carrier
- Aircraft: [N33289](https://openairdocs.org/aircraft/N33289), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31607
- Aircraft time: 65,400 hours, 24,092 cycles
- System (JASC): [2800 · Aircraft Fuel System](https://openairdocs.org/jasc/2800)
- Part: Fuel Sys
- Condition: Out Of Balance
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025081107551

## Discrepancy

AT FL320 NOTICED SIGIFICANT FUEL IMBALANCE RT TANK DROPPED 900LBS WITHIN 15 MINS TOTAL DROPED 1700LBS , CAPT REPORTED FUEL INDICATION ON RT SIDE DROPPED 900 LBS AND TOTALIZER DROPPED 1700 LBS IN FLT.  CAPT CHECKED CROSS FEED VALVE IN FLT VERIFIED IT WAS CLOSED & KEPT IT CLOSED FOR REMAINDER OF FLT. ONCE LANDED IN MFE, EVERYTHING WENT BACK TO NORMAL & BALANCED. AFTER FLIGHT LOOKED FOR SIGNS OF FUEL LEAKING. NO SIGNS OF FUEL LEAKAGE ANYWHERE ON ACFT.  ACCOMPLISHED FQIS BITE PROCEDURE IAW AMM 28-41 TASK 801, FOUND FAULT 28-41204. ACCOMPLISHED FIM TASK 28-41 TASK 804 GROUND TEST SHOWS PASSED, FAULT INTERMITTENT.

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