What was found
INSPECTION TYPE: C. FOUND CRACK IN FRAME INNER FLANGE AT END OF LEG OF SIDE GUIDE ATT. BRACKET, AT BS.1520, BETWEEN S-40/39LT. STOP DRILLED CRACK AND REPAIRED FRAME INNER CHORD ACC. SRM 53-10-04, FIG. 66.
- Difficulty date
- January 28, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N671UP
- Make and model
- Boeing 747123
- Aircraft serial
- 20323
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 1520
- 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.