What was found
LONGERON 9L HAD A .25 INCH CRACK ON UPPER FLANGE AT ATTACHMENT TO FUSELAGE FRAME AT STA 617. SPLICED IN NEW LONGERON PER SRM 53-02, FIG 18. CHECK-C 3-15-99 STL.
- Difficulty date
- September 3, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N984Z
- Make and model
- Doug DC931
- Aircraft serial
- 47412
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Condition
- Cracked
- Location
- Bs 617
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.