What was found
WHILE IN FOR C-CHECK MAINTENANCE REPORTED, 4 CRACKS IN O/B LOWER FLANGE OF LONGERON 35L 340 TO 348. REPLACED LONGERON SECTION FS 190 TO 390 PER SRM 51-1-20D.
- Difficulty date
- January 16, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N701UP
- Make and model
- Doug DC871F
- Aircraft serial
- 45938
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Condition
- Cracked
- Location
- Fs 340-348
- 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.