What was found
INSPECTION TYPE: C, M/D - BS 1840 BETWEEN STR 12R AND 14R ATT FRAME FOUND CRACKED. BS 1840 BETWEEN STR 12R AND 14R FRAME I/B CRACKED AREA REPAIRED PER SRM 53-10-04 FIGURE 87.
- Difficulty date
- January 31, 2003
- Submitted
- February 10, 2003
- Operation
- Air carrier
- Aircraft
- N520UP
- Make and model
- Boeing 747200
- Aircraft serial
- 21943
- Aircraft time
- 65,143 hours, 15,580 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.