What was found
FLOOR SUPPORT ANGLE CRACKED @ BL0.0, STA 380-400. GROUNDED - YES. REMOVED AND REPLACED FLOOR SUPPOR ANGLE IAW BOEING 737-700 SRM 51-40-02-0G-0.
- Difficulty date
- September 12, 2021
- Submitted
- September 27, 2021
- Operation
- Air carrier
- Aircraft
- N611AS
- Make and model
- Boeing 737790
- Aircraft serial
- 29753
- Aircraft time
- 68,220 hours, 34,551 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 143A5410170
- Condition
- Cracked
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.