What was found
DURING 1/2 D-CHECK INSPECTION, FOUND CRACKS AT TOP OF VERTICAL SUPPORT BEAM I/B RADIUS .625 INCH LONG O/B RADUIS 1 INCH LONG. FABRICATED AND INSTALLED DOUBLERS PER SRM 53-01 FIG 2.
- Difficulty date
- April 5, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N18563
- Make and model
- Doug DC931
- Aircraft serial
- 47487
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Beam
- Condition
- Cracked
- Location
- Fuselage
- 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.