What was found
L1 WINDOW LOWER OUTBOARD CORNER RIVET HEAD CRACKED AND PARTIALLY MISSING. ACFT GROUNDED. REMOVED AND REPLACED THE RIVET IAW SRM 51-40-02.
- Difficulty date
- December 29, 2016
- Submitted
- July 6, 2017
- Operation
- Air carrier
- Aircraft
- N793AS
- Make and model
- Boeing 737490
- Aircraft serial
- 28888
- Aircraft time
- 57,714 hours, 32,977 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Rivet
- Part number
- BACR15BA3AD
- Condition
- Cracked
- Location
- Window Frame
- 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.