What was found
DURING M-CHECK, FOUND CRACK IN FRAME WEB IN FASTENER HOLE ''A''. REPAIRED PER EA66-173177.
- Difficulty date
- February 2, 2000
- Submitted
- July 21, 2000
- Operation
- Air carrier
- Aircraft
- N633US
- Make and model
- Boeing 747227B
- Aircraft serial
- 21991
- Aircraft time
- 64,770 hours, 9,639 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.