What was found
RON VISIT, FOUND LT WING NR 3 SPOILER BOARD HAVING LARGE AREA OF DELAMINATION ON UPPER SURFACE. REPLACED LT WING NR 3 SPOILER BOARD IAW AMM 27-61-11-404-010. ACCOMPLISHED ADJUSTMENT & TEST IAW AMM 27-61-11.
- Difficulty date
- May 7, 2014
- Submitted
- May 9, 2014
- Operation
- Air carrier
- Aircraft
- N434US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24556
- Aircraft time
- 64,978 hours, 43,350 cycles
- System (JASC)
- 5755 · Spoilers
- Part
- Skin
- Part number
- 654645170A
- Part serial
- MA13613
- Condition
- Delaminated
- Location
- Nr 3 Spoiler
- Part time
- 61,210 hours, 40,057 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.