# SDR 95ZZZM367

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N902AW](https://openairdocs.org/aircraft/N902AW), registered now
- Make and model: Boeing 757-2S7
- Registry model: [Boeing 757-2S7](https://openairdocs.org/model/boeing-757-2s7) (OpenAirDocs)
- Aircraft serial: 23322
- Engine: Rroyce RB211535E4
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Tpu
- Part number: ETPU100026
- Condition: Failed
- Location: Nr 1 Eng
- Stage of operation: TO
- Nature of condition: M
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZM367

## Discrepancy

PHX-LAX - FLT NR 20 - CREW ABORTED TAKEOFF DUE TO HIGH EGT ON NR 1 ENGINE.  OAT 101 DEGREES, EPR 1.66, EGT 852 DEGREES AND CLIMBING.  AIRCRAFT RETURNED TO GATE WITHOUT FURTHER INCIDENT.  MAINTENANCE REMOVED AND REPLACED NR 1 ENG TRANSIENT PRESSURE UNIT (TPU) PER BMM 75-32-15.  NO FAULTS NOTED.  AS A PRECAUTIONARY MEASURE, THE NR 1 ENGINE EPR TRANSMITTER WAS ALSO REMOVED AND REPLACED.  OPS CHECK GOOD.  AIRCRAFT RETURNED TO SERVICE.  REF RECORD NR AWX9500516.

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