What was found
INSPECTION TYPE-C, THE RT LWR TORQUE BOX I/B WEB AT STA 1263 TO 1270 HAS 4 CRACKS AT RIVET HOLE AND 3 CRACKS PAST STOOP DRILLS. REPAIRED I/B TORQUE BOX WEB AND INSTALLED THE 65-17510-313 AND 65-175 10-314.
- Difficulty date
- July 17, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N904UP
- Make and model
- Boeing 72751C
- Aircraft serial
- 18946
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Cracked
- Location
- Bs 1263-1270
- 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.