# SDR IPXA2026101782274

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2026
- Submitted: October 20, 2026
- Operation: Air carrier
- Aircraft: [N148UP](https://openairdocs.org/aircraft/N148UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0831
- Aircraft time: 28,359 hours, 17,377 cycles
- System (JASC): [2840 · Fuel Indicating System](https://openairdocs.org/jasc/2840)
- Part: Compensator
- Condition: Malfunctioned
- Location: Fuel Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2026101782274

## Discrepancy

AT CRUISE, LEFT INNER TANK READ 4.2, IMBALANCE REMAINED THROUGH APPROACH, LANDING AND TAXI. UPON REACHING RAMP, LEFT INNER THEN SHOWED INCREASING AND FINALLY SHOWED 5.5 WITH IMBALANCE W/IN LD LIMITS. SPOKE WITH TECH, THEY RECOMMENED COMPENSATOR.

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