What was found
DURING CHECK-C MAINT FOUND CABIN FLOOR SUPPORT CORRODED AT STA 148 TO 200, RBL 7 INCHES. REMOVED AND REPLACED FLOOR SUPPORT WITH NEW PER SPM 6-70-01 AND DRAWING 9936534-73. INSTALLED HARDWARE PER SRM 51-30-1, PAGE 11, 12, AND 13.
- Difficulty date
- May 30, 2001
- Submitted
- June 1, 2001
- Operation
- Air carrier
- Aircraft
- N9407R
- Make and model
- Doug DC983
- Aircraft serial
- 49400
- Aircraft time
- 38,056 hours, 19,487 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.