# SDR UIEA2020093002139

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 25, 2020
- Submitted: September 30, 2020
- Operation: Air carrier
- Aircraft: [N1997A](https://openairdocs.org/aircraft/N1997A), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 27310
- Aircraft time: 98,863 hours, 20,414 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Fitting
- Condition: Unsecure
- Location: Shutoff Valve
- 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/UIEA2020093002139

## Discrepancy

RT ENGINE HPSOV, QRH COMPLETE LIGHT DID NOT EXTINGUISH.  PERFORMED AIR SUPPLY MODULE BITE PROCEDURE, PER AMM 36-20 FT 804 TIGHTEND HPSOV LOOSE HPSOV SENSE LINE FITTINGS, IAW AMM 36-11-07.  PERFORMED ENGINE RUN, PER AMM 71-00-00.  NO FAULTS FOUND.

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