What was found
DURING FLOORBEAM REPLACEMENT FOUND L1 DOOR LOWER SILL WEB STA 377 HAS ELONGATED HOLES. REMOVED & REPLACED IAW SRM 51-40-02, REV 104. REPAIR CLASSIFIED AS MAJOR.
- Difficulty date
- December 15, 2011
- Submitted
- December 27, 2011
- Operation
- Air carrier
- Aircraft
- N957FD
- Make and model
- Boeing 75721B
- Aircraft serial
- 24774
- Aircraft time
- 52,597 hours, 31,677 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- 141N832254
- Condition
- Damaged
- Location
- Bs 377
- 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.