What was found
CORROSION (C57-174-01) ON BS 870 BULKHEAD WEB RBL 70-LBL 70, WL 176 TO 138. *S/D* REMOVED CORRODED WEB BS 870, RBL 70, WL 176 TO 138 AND INSTALLED NEW WEB IAW FED-EX EA 7-5710-36189A.
- Difficulty date
- July 9, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N143FE
- Make and model
- Boeing 72721C
- Aircraft serial
- 19136
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Bulkhead Web
- Part number
- 65192921
- Condition
- Corroded
- Location
- Bs 870
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.