What was found
DURING INITIAL INSEPCTION MAINTENANCE FOUND A CRACK ON SUPPORT SEAL RETAINER AT STA 377.7 AND LBL 24.75. SUPPORT SEAL REPAIRED PER SRM 53-00-51.
- Difficulty date
- December 11, 2020
- Submitted
- December 14, 2020
- Operation
- Air carrier
- Aircraft
- N595NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32995
- Aircraft time
- 61,105 hours, 19,914 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Retainer
- Condition
- Cracked
- Location
- Support Seal
- 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.