What was found
INSPECTION TYPE:C, UPPER DECK FRAME WEB CRACKED AT BS 580 AT STR 6, 7 AND 8. REPAIR CARRIED OUT ON FRAME WEB IAW SRM 53-10-04 FIG 54.
- Difficulty date
- July 17, 2000
- Submitted
- October 13, 2000
- Operation
- Air carrier
- Aircraft
- N691UP
- Make and model
- Boeing 747121
- Aircraft serial
- 19641
- Aircraft time
- 95,273 hours, 22,812 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.