What was found
LH PRESSURE WEB AT STA 663 HAS A CRACK IN LOWER ATTACH ANGLE, CRACK RUNS FROM NUTPLATE ATTACH HOLE TO SLOT IN ANGLE. GROUNDED - YES. REPAIRED LH PRESSURE WEB ATTACH ANGLE IAW EA 800-57EA-23636.
- Difficulty date
- June 26, 2021
- Submitted
- July 16, 2021
- Operation
- Air carrier
- Aircraft
- N527AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35694
- Aircraft time
- 39,004 hours, 13,456 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Pressure Web
- Part number
- 111A13213
- Condition
- Cracked
- 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.