What was found
DURING M-CHECK, FOUND MAIN CABIN AT LT STA 706, CUSP WEB HAS EXISTING REPAIR THAT IS CRACKED IN SEVERAL PLACES. REMOVED DOUBLER FABRICATED NEW DOUBLER, PRIMED & INSTALLED IAW SRM 51-30-02 & 53-10-16.
- Difficulty date
- November 30, 2010
- Submitted
- December 6, 2010
- Operation
- Air carrier
- Aircraft
- N773NC
- Make and model
- Doug DC951
- Aircraft serial
- 47775
- Aircraft time
- 73,440 hours, 70,600 cycles
- Engine
- Pwa JT8D9
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp Web
- Condition
- Cracked
- Location
- Bs 706
- 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.