What was found
DISCREPANCY: #1 HYDRAULIC PUMP 'HOT CAUTION' LIGHT FLICKERING ON. CORRECTIVE ACTION: SWAPPED TO SECONDARY TEMP SENSOR ON #1 SPU AND REPLACED CANNON PLUG 2921-P1 AND OPS CHECKED GOOD IAW DASH-8-100 AMM 29-11-14.
- Difficulty date
- January 22, 2025
- Submitted
- January 23, 2025
- Operation
- Air carrier
- Aircraft
- N891EA
- Make and model
- Dhav DHC8106
- Aircraft serial
- 335
- Aircraft time
- 56,046 hours, 59,410 cycles
- System (JASC)
- 2997 · Hydraulic Power System Wiring
- Part
- Elec Connector
- Part number
- 2921P1
- Condition
- Dirty
- Location
- Hyd Pump
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.