What was found
INSPECTION TYPE-C, BS 2120 TO BS 2140 STR 28 LT WEB BETWEEN FLOORBEAMS ADJACENT FOUND TO BE CRACKED. CRACKED WEB OUT OF LIMITS ACC SRM 53-10-01 AT BS 2120 TO BS 2140 STR 28 LT. REPLACED WEB ACC SRM 51-30-02.
- Difficulty date
- February 10, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N671UP
- Make and model
- Boeing 747123
- Aircraft serial
- 20323
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Cracked
- Location
- Bs 2120-2140
- 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.