What was found
INSPECTION TYPE:C3, MAIN DECK STA 1535 WEB AT CUSP AREA IS CRACKED APPROX .5 INCH. STOP DRILLED CRACK, FABRICATED AND INSTALLED REPAIR DOUBLER IAW SRM 53-2-0 FIG 23 AND DWG 9753254.
- Difficulty date
- September 8, 2005
- Submitted
- September 14, 2005
- Operation
- Air carrier
- Aircraft
- N874UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46074
- Aircraft time
- 79,190 hours, 26,210 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp Web
- Condition
- Cracked
- Location
- Bs 1535
- 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.