Service difficulty report · Battery Pack · Boeing 777232
FAA SDR system
- Difficulty date
- September 24, 2013
- Submitted
- September 26, 2013
- Operation
- Air carrier
- Make and model
- Boeing 777232
- Aircraft serial
- 29951
- Aircraft time
- 63,028 hours, 8,386 cycles
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- L3 Door Slide
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING L3 DOOR SLIDE DEPLOYMENT EPAS SYS FAILED TO OPERATE. SYS TESTED IAW AMM 52-11-20. OPS CHECKED GOOD. REMOVED AND INSTALLED SERVICABLE EPAS RESERVIOR IAW AMM 52-11-22. OPS CHECKED GOOD. REPLACED EPAS RESERVOIR IAW AMM 52-11-22, PB 401 SYS TEST NORMAL. FOUND EPAS BATTERY PACK FAILED, REPLACED EPAS BATTERY PACK IAW 52-11-20. SYS OPS NORMAL. OK FOR SERVICE.