- Difficulty date
- July 3, 2005
- Submitted
- August 9, 2005
- Operation
- Air carrier
- Aircraft
- N746DH
- Make and model
- Boeing 727224
- Aircraft serial
- 22252
- Aircraft time
- 57,204 hours, 31,619 cycles
- Part
- Web
- Condition
- Cracked
- Location
- Torque Box
- 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.
What was found
C-CHECK POSSIBLE CRACK IN UPPER TORQUE BOX WEB BS 1303 AT LWR LT CORNER ACCESS BY PNL 9504 (MARKED IN RED). STOP DRILLED IAW B727 SRM 51-10-1, HFEC VERFIED STOP DRILLED IAW B727 NDT MAN.PH.4 51-00-00 FIG 23. C/W COTNEY AEROSPACE EAZ04.3 DATED 7/26/05.