What was found
DURING M-CHECK FOUND E & E COMPARTMENT LT SIDE STA 146 CUTOUT WEB IS CRACKED. STOP DRILLED END OF CRACK, HFEC INSP IAW NDT SPM 06-10-01. VERIFIED CRACK CONTAINED. FABBED DOUBLER AND INSTALLED REPAIR IAW 53-01, FIG 2.
- Difficulty date
- December 14, 2010
- Submitted
- December 15, 2010
- Operation
- Air carrier
- Aircraft
- N764NC
- Make and model
- Doug DC951
- Aircraft serial
- 47717
- Aircraft time
- 77,185 hours, 77,042 cycles
- Engine
- Pwa JT8D17
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Cracked
- Location
- Bs 146
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.