# SDR 20000719SH017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 21, 2000
- Submitted: July 19, 2000
- Operation: General aviation
- Aircraft: [N780SP](https://openairdocs.org/aircraft/N780SP), registered now
- Make and model: Gulstm 500B
- Aircraft serial: 1362133
- Engine: Lyc IO540E1A5
- System (JASC): [8520 · Reciprocating Engine Power Section](https://openairdocs.org/jasc/8520)
- Part: Rod Bolt
- Part number: SL74644
- Condition: Broken
- Part time: 1,400 hours
- Component: Connecting Rod, Lyc
- Component part number: 74502
- Stage of operation: NR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20000719SH017

## Discrepancy

ROD CAP CAME OFF NR 2 CYLINDER AS A RESULT OF EITHER SL74644 BREAKING OR SL128186 NUT BACKING OFF.  (X)

---
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.