# SDR ASAA2015050411627

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2015
- Submitted: May 6, 2015
- Operation: Air carrier
- Aircraft: [N557AS](https://openairdocs.org/aircraft/N557AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35176
- Aircraft time: 34,323 hours, 10,110 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [8011 · Engine Starter](https://openairdocs.org/jasc/8011)
- Part: Starter
- Part number: 1851M36P10
- Part serial: GRTF1761
- Condition: Failed
- Location: Nr 1 Engine
- Part time: 24,973 hours, 7,374 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015050411627

## Discrepancy

DURING NR 1 ENGINE START WITH MINIMUM REQUIRED DUCT PRESSURE, START VALVE OPEN INDICATION NORMAL WITH NO N1 OR N2 ROTATION.  ACFT GROUNDED.  R & R STARTER REF MM 80-11-01. STARTER LKS & OPS CHECKS GOOD. REF MM 71-00-00-700-801-FOD, AMM 71-00-00-700-809-FOD.

---
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.