# SDR S2YA950006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N91SK](https://openairdocs.org/aircraft/N91SK), registered now
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE91
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Part number: 1141200323
- Condition: Cracked
- Location: Ws 69.00
- Part time: 2,340 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/S2YA950006

## Discrepancy

DURING AN INSPECTION, MAINTENANCE FOUND THE LT WING CENTER MID-RIB AT WS 69.00 TO HAVE A CRACK 1.5 INCHES LONG ON THE TOP PORTION NEXT TO THE LOWER MOUNT HOLE OF THE MANUAL HYDRAULIC RESERVOIR BLEED VALVE, PN 114-388012-1.  A REPAIR WAS MADE PER THE BEECH SRM.  (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.