What was found
CORROSION ON AFT THRESHOLD SUPPORT CHANNEL, FITTING AT L4 DOOR CUTOUT BS 1671. R & R AFT THRESHOLD SUPPORT FITTING AT L4 DOOR CUTOUT, BS 1671 IAW SRM 51-40-02 AND DWG 146N8722, REV: N.
- Difficulty date
- June 13, 2016
- Submitted
- June 20, 2016
- Operation
- Air carrier
- Aircraft
- N664DN
- Make and model
- Boeing 757232
- Aircraft serial
- 25012
- Aircraft time
- 82,270 hours, 37,450 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support Fitting
- Condition
- Corroded
- Location
- Fuselage
- 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.