What was found
DURING OP 16 MAINT CHECK, FOUND CORROSION ON FLOOR SUPPORT ANGLE, STA 200 LBL 0 TO 20 INCHES. INSTALLED NEW FLOOR SUPPORT MADE FROM TWA PN S2652479-1200, WITH RIVETS PER SRM 51-30-2.
- Difficulty date
- March 1, 2000
- Submitted
- April 13, 2000
- Operation
- Air carrier
- Aircraft
- N989Z
- Make and model
- Doug DC931
- Aircraft serial
- 47135
- Aircraft time
- 77,008 hours, 82,903 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 200
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.