What was found
IN CRUISE FLIGHT, HYDRAULIC BLOCK LIGHT CAME ON, FOLLOWED BY NR 1 HYDRAULIC LIGHT ILLUMINATION. RETURNED TO BASE. FOUND DEFECTIVE SWITCH ON GUIDE ASSEMBLY. REPLACED HYDRAULIC GUIDE ASSEMBLY.
- Difficulty date
- April 6, 2004
- Submitted
- April 26, 2004
- Operation
- Air carrier
- Aircraft
- N800PH
- Make and model
- Bolkms BO105S
- Aircraft serial
- S800
- Aircraft time
- 8,575 hours
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Guide
- Part number
- D1331454E
- Condition
- Defective
- Location
- Hyd Switch
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.