What was found
INSPECTION TYPE: C-2, BS 50 - 54 S-21L CUSP FRAME CRACKED APPROX 4.5 INCH LONG. FABBED -31 FRAME IAW DAC DWG 5597646. ALODINED AND PRIMED IAW DC8 SRM 51-1-8. INSTALLED -31 FRAME IAW DC8 SRM 51-1-21 & 51-1-20D.
- Difficulty date
- May 3, 2003
- Submitted
- June 2, 2003
- Operation
- Air carrier
- Aircraft
- N840UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46140
- Aircraft time
- 70,808 hours, 24,125 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Door Frame
- Part number
- 559764631
- Condition
- Cracked
- Location
- Fuselage
- 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.