What was found
GEAR WOULD NOT COME DOWN - EMERGENCY GEAR DOWN PROCEDURE USED. R & R GEAR SERVO VALVE ON HYDRAULIC POWERPACK IAW MM 29-10-10. GEAR SWING OPS CHECKED GOOD. ORIGINAL SUBMISSION DATE: 06/29/2026
- Difficulty date
- June 24, 2026
- Submitted
- August 11, 2026
- Operation
- Air carrier
- Aircraft
- N889DC
- Make and model
- Swrngn SA227BC
- Aircraft serial
- DC812B
- Aircraft time
- 36,422 hours, 40,297 cycles
- System (JASC)
- 3230 · Landing Gear Retraction/Extension System
- Part
- Servo Valve
- Part number
- 246006
- Condition
- Faulted
- Location
- Zone 700
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.