# SDR UIEA2021072201614

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2021
- Submitted: July 23, 2021
- Operation: Air carrier
- Aircraft: [N1327A](https://openairdocs.org/aircraft/N1327A), registered now
- Make and model: Boeing 767-37D
- Registry model: [Boeing 767-37D](https://openairdocs.org/model/boeing-767-37d) (OpenAirDocs)
- Aircraft serial: 26328
- System (JASC): [3697 · Pneumatic System Wiring](https://openairdocs.org/jasc/3697)
- Part: Wire
- Condition: Faulted
- Location: Shutoff Valve
- Stage of operation: AP
- 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/UIEA2021072201614

## Discrepancy

STAUS MSG R ENG HPSOV STARTED ON APPROACH AS AN INTERMITTENT EICAS MESSAGE.(<P>PERFORMED AIR SUPPLY CTRL BITE TEST PER AMM 36-23-00. FOUND R HPSOV WIRE FAULT. PERF FIM 36-10 FT 833. DURING WIRE CHECKS FOUND CONNECTOR D4E10P LOOSE. RE-TIGHTENED CONNECTOR  D4210P PER SWPM 20-60-06. OPS CKS GOOD. MESSAGE CLEARED . SEE LP #1461412 ITEM 4, PERFORMED ENGINE RUN IAW 71-00-00, NO DEFECTS NOTED @ THIS TIME.</P>)

---
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.