What was found
RIGHT ENG HPSOV STATUS MSG. PLACED ON DDG 36-11-02-02 & MDDR 66954. RT HP CONTROLLER REPLACED ON LP 764074 , M3. REACTIVATED HP VALVE, SYSTEM TESTED NORMAL DURING ENG RUN PER MM CH 36-11-07. MDDR CLEARED.
- Difficulty date
- May 25, 2016
- Submitted
- May 31, 2016
- Operation
- Air carrier
- Aircraft
- N641GT
- Make and model
- Boeing 76738E
- Aircraft serial
- 25132
- Aircraft time
- 78,432 hours, 22,995 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Controller
- Part number
- 77328915
- Part serial
- D21
- Condition
- Defective
- Location
- Bleed Air Sys
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.