What was found
APU COMPT BS 2675 LT WL325 FRAME FOUND CRACK AS MARKED, CRACK LENGTH .500 INCH. APU COMPT BS 2675 LT WL 325 FRAME REPAIRED AS PER SRM 51-40-03 FIG 1.
- Difficulty date
- September 20, 2006
- Submitted
- October 4, 2006
- Operation
- Air carrier
- Aircraft
- N523UP
- Make and model
- Boeing 747283B
- Aircraft serial
- 22381
- Aircraft time
- 77,462 hours, 16,019 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 2675
- 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.