What was found
INSPECTION TYPE:C, LONGERON 35 HAS 2, 4 INCH CRACKS ON I/B VERT WALL AT F/S 1420 TO 1440. REMOVED, FABRICATED AND INSTALLED REPLACEMENT LONGERON IAW SRM 51-1-21, 51-1-20D, AND DWG 3646937.
- Difficulty date
- May 11, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N779UP
- Make and model
- Doug DC871F
- Aircraft serial
- 45979
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Part number
- 3646937501
- Condition
- Cracked
- Location
- Bs 1420-1440
- 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.