- Difficulty date
- April 7, 2010
- Submitted
- April 9, 2010
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35683
- Aircraft time
- 9,856 hours, 2,985 cycles
- Part
- Wire
- Part number
- 286A8222
- Condition
- Chafed
- Location
- Rt Mlg Ww
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
C/B SPAR VALVE ENG 2 POPPED. FOUND WIRE W8222 6011 18 CHAFED AND ARCING TO HYD LINE BELOW 'B' SYS EMDP. SPLICED WIRE REF SWPM 20 30 12 & WDM 28 21 11. NR 2 ENG FUEL SPAR VALVE GROUND VERIFICATION SUCCESSFUL REF M/M 28 22 00. P5 2 MODULE OPS NORMAL REF M/M 28 22 43.