# SDR ABXA20260309090

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2026
- Submitted: March 10, 2026
- Operation: Air carrier
- Aircraft: [N1321A](https://openairdocs.org/aircraft/N1321A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 27957
- Aircraft time: 98,891 hours, 24,776 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Packing
- Condition: Leaking
- Location: Pca
- Stage of operation: TX
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA20260309090

## Discrepancy

ON PUSHBACK, LOST ALL "C" HYD SYSTEM FLUID. VERY LARGE LEAK FROM LEFT WING OBSERVED (#3 SPOILER PCA PACKING).  AIRCRAFT RETURNED TO BLOCKS (BTB).  MAINTENANCE FOUND PACKING LEAKING ON SPOILER ACTUATOR. REMOVED & REPLACED PACKING IAW B767 AMM 27-61-02 & SERVICE "C" HYD IAW AMM 12-12-01. OPS CHECK GOOD & NO LEAK NOTED IAW AMM 29-11-00.  AIRCRAFT RETURNED TO SERVICE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.