What was found
INSPECTION TYPE:C L/H SIDE NWW AT BS 320 VERTICAL BEAM WEB FOUND ONE EACH STAND OFF HOLE CRACKED, JUST BETWEEN 31 AND #2 STIFFENER ( COUNTED FROM TOP ) AS MAKRED. REF NRC GJ58782 VERTICAL WEB REPLACED AS PER SRM 51-30-02.
- Difficulty date
- November 1, 2001
- Submitted
- November 14, 2001
- Operation
- Air carrier
- Aircraft
- N521UP
- Make and model
- Boeing 747200
- Aircraft serial
- 21944
- Aircraft time
- 66,302 hours, 16,182 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Web
- Part number
- 141U11073
- Condition
- Cracked
- Location
- Lh Side Nww
- 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.