What was found
CRACK IN FRAME STATION 1497 AT 4 O`CLOCK POSITION. INSTALLED DOUBLER PER ENGINEERING AUTHORIZATION 53-008466, DATED 12/18/09.
- Difficulty date
- December 18, 2009
- Submitted
- January 21, 2010
- Operation
- Air carrier
- Aircraft
- N77421
- Make and model
- Doug DC982
- Aircraft serial
- 49333
- Aircraft time
- 68,216 hours, 36,273 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Fuselage
- 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.