What was found
DURING OP 16 MAINT CHECK, FOUND FLOOR MEMBRANE CRACKED AT STA 592, RBL 40 IN TO 48 IN. STOP DRILLED, INSTALLED DOUBLER PER SRM 53-01, PAGE 9.
- Difficulty date
- March 4, 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
- Cracked
- Location
- Bs 592
- 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.