What was found
ANGLE ON TOP OF FLOOR SUPPORT AT BL 0 BETWEEN BS 380 TO 400 IS CRACKED AT FASTENER HOLES. ACFT GROUNDED. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-40-02.
- Difficulty date
- November 28, 2017
- Submitted
- December 19, 2017
- Operation
- Air carrier
- Aircraft
- N552AS
- Make and model
- Boeing 737890
- Aircraft serial
- 34595
- Aircraft time
- 44,153 hours, 14,778 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 143A541027
- Condition
- Cracked
- Location
- Bs 380-480
- 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.