# SDR ABXA20250315057

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2025
- Submitted: March 17, 2025
- Operation: Air carrier
- Aircraft: [N1489A](https://openairdocs.org/aircraft/N1489A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 27206
- Aircraft time: 117,062 hours, 24,506 cycles
- System (JASC): [8011 · Engine Starter](https://openairdocs.org/jasc/8011)
- Part: Starter
- Part number: 350544851
- Condition: Malfunctioned
- Location: Zone 500
- Part time: 1,564 hours, 589 cycles
- Stage of operation: TX
- How discovered: V
- Nature of condition: G
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA20250315057

## Discrepancy

DURING TAXI WHILE STARTING #2 ENGINE THE ENGINE FAILED TO START, A/C RETURNED TO GATE (BTB) AND MTX GROUNDED A/C. MTX TROUBLESHOT AND FOUND STARTER HAD FAILED INTERNALLY AND STARTVALVE WAS STICKING OPEN. MTX REMOVED AND REPLACED RH START VALVE IAW AMM 80-11-01. AND REPLACED #2 STARTER IAW AMM 80-11-02 . BOTH OPS CHECK GOOD . RETURNED A/C TO SERVICE 
START VALVE PN 3291172-2  SN 1191C    TSN 1564  TSO 1564 TSO 1564

---
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.