What was found
DURING PATIENT TRANSFER LOW HYDRAULIC PRESSURE WARNING LIGHT ILLUMINATED, SECURED NR 2 HYDRAULIC SWITCH AND LANDED AT NEAREST AIRPORT WITHOUT INCIDENT. MAINTENANCE FOUND ACCUMULATOR O-RING LEAKING. REPLACED O-RING.
- Difficulty date
- April 23, 2005
- Submitted
- December 28, 2005
- Operation
- Air carrier
- Aircraft
- N412SM
- Make and model
- Bell 412
- Aircraft serial
- 33197
- Aircraft time
- 2,910 hours
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- O-Ring
- Part number
- MS28775212
- Condition
- Leaking
- Location
- Nr 2 Hyd System
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.