What was found
FLT 4083 - RECEIVED A "GEAR DISAGREE" AND "NOSE DOOR" WARNING MESSAGES. GEAR THEN LOCKED DOWN AND NOSE DOOR CLOSED. REPLACED THE NOSE LANDING GEAR HYDRAULIC SELECTOR VALVE IAW CRJ MM 32-33-10. OPS CHECK GOOD.
- Difficulty date
- July 11, 2008
- Submitted
- July 17, 2008
- Operation
- Air carrier
- Aircraft
- N427SW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7497
- Aircraft time
- 19,776 hours, 15,224 cycles
- System (JASC)
- 3231 · Landing Gear Door Retract Section
- Part
- Selector Valve
- Part number
- 750006000
- Part serial
- 1897
- Condition
- Faulty
- Location
- Nlg Door
- Part time
- 15,467 hours, 12,403 cycles
- Stage of operation
- AP
- 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.