What was found
8/210 NR 1 LT MAIN ENTRY DOOR UPPER SILL WEB CRACK BS 460S-16L L=1.5" DFRD LOG PAGE ENTERED AND DEFERRED FOR SDR REPORTING.
- Difficulty date
- December 31, 2011
- Submitted
- January 3, 2012
- Operation
- Air carrier
- Aircraft
- N663US
- Make and model
- Boeing 747451
- Aircraft serial
- 23818
- Aircraft time
- 95,626 hours, 12,445 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Condition
- Cracked
- 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.