What was found
DURING M-CHECK, FOUND CRACK ON WEB AT STRINGER 25R BS 1265. ACCOMPLISHED INTERIM REPAIR PER EA 66-173177 REV A. ACCOMPLISH EA 66-173177 REV A SECTION II, REPAIR WITHIN EVERY 2000 CYCLES AFTER FEB 2000.
- Difficulty date
- February 7, 2000
- Submitted
- March 20, 2000
- Operation
- Air carrier
- Aircraft
- N633US
- Make and model
- Boeing 747227B
- Aircraft serial
- 21991
- Aircraft time
- 64,770 hours, 9,639 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Cracked
- Location
- Bs 1265
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.