What was found
CRACKED NR 1 & 3 BEAMS ON THE L1 DOOR INTERNAL STRUCTURE AFT SECTION. THE NR 1 BEAM WAS REPAIRED IAW SRM 52-10-02-2R-7. HFEC WAS ACCOMPLISHED ON BEAM NR 3, NO CRACKS WERE FOUND IAW NDTSPM PART 6, 06-10-01.001.
- Difficulty date
- August 22, 2017
- Submitted
- August 25, 2017
- Operation
- Air carrier
- Aircraft
- N990AT
- Make and model
- Boeing 717200
- Aircraft serial
- 55134
- Aircraft time
- 43,298 hours, 29,692 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Beam
- Condition
- Cracked
- Location
- L1 Door
- 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.