# SDR SWA2026F00001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2026
- Submitted: July 27, 2026
- Operation: Air carrier
- Aircraft: [N8662F](https://openairdocs.org/aircraft/N8662F), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36936
- Aircraft time: 38,474 hours, 18,779 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: Cap
- Part number: 2020202
- Part serial: 16350
- Condition: Leaking
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWA2026F00001

## Discrepancy

OTS - DIV- CAPTAIN REPORTS FUEL IMBALANCE. LOSING FUEL FROM #2 TANK_ INSPECTED AC FOR FUEL LEAKS NONE FOUND. PERFORMED FQIS BITE IAW FIM 28-41 TASK 801 NO FAULTS FOUND. STICK READINGS SHOW 6660LBS IN #1 AND #2 TANKS WITH FLIGHT DECK READINGS SHOWING #1 TANK AT 6670 AND #2 TANK SHOWING 7560. INSTALLED BUSSING PLUG AT D11314 FOR #2 TANK. OK TO CONTINUE ON MEL 28-6-01 SP1 SP3 AND SP28 MDDR 330340 FOR PARTS INSTALLED REMOVED AND REPLACED R/T WING TANK COMPENSATOR AND  F8 F9 F10 TANK UNITS PER AMM 28-41-21. OPS CHECKS GOOD. ALL WORK PERFORMED BY OUTSIDE VENDOR AEROTEAMS WORK ORDER 66-26159

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