What was found
DURING GEAR RETRACTION EXPERIENCED COMPLETE HYDRAULIC FLUID LOSS OF A SYSTEM. FOUND LEFT MAIN GEAR LOCK OPERATION SEQUENCE VALVE CRACKED. REMOVED AND REPLACED VALVE PER MM 32-32-31, OPS CHECK GOOD.
- Difficulty date
- January 27, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N724DH
- Make and model
- Boeing 727228
- Aircraft serial
- 19862
- System (JASC)
- 3230 · Landing Gear Retraction/Extension System
- Part
- Valve
- Part number
- 1U108
- Condition
- Cracked
- Location
- Lt Mlg
- Stage of operation
- CL
- Nature of condition
- K, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.