What was found
C4 CHECK - DELAMINATION ON LEFT WING NR 1 SPOILER AT ACTUATOR FITTING AT WBL 421. REPLACED LEFT WING NR 1 SPOILER IAW B737 AMM 27-62-91-404-010.
- Difficulty date
- March 2, 2012
- Submitted
- March 8, 2012
- Operation
- Air carrier
- Aircraft
- N453UW
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24980
- Aircraft time
- 56,671 hours, 37,451 cycles
- System (JASC)
- 5755 · Spoilers
- Part
- Spoiler
- Part number
- 654645159A
- Part serial
- MA9160
- Condition
- Delaminated
- Location
- Lt Wing
- Part time
- 56,671 hours, 37,451 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.