What was found
FOUND DAMAGE TO FRAME AT BS500K S26R - RBL25. UPPER AND LOWER HOLES COMMON TO BAFFLE CLIP. GROUNDED - YES. REPAIRED 500K REF EA 900ER-53EA-20340.THIS IS A CAT 'B" REPAIR WITH A THRESHOLD OF 75,000 FLIGHT CYLES.
- Difficulty date
- May 16, 2018
- Submitted
- May 30, 2018
- Operation
- Air carrier
- Aircraft
- N407AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41731
- Aircraft time
- 21,831 hours, 7,088 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- 143A12337
- Condition
- Damaged
- Location
- Fuselage
- 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.