What was found
L-1 DOOR DIFFICULT TO OPEN & CLOSE. GROUNDED - YES. REMOVED JAGGED TEFLON MATERIAL FROM HINGE COVERS (CAUSING A RATCHETING SOUND ). DOOR BRAKE-OVER IS NORMAL. OK FOR SERVICE. IAW CMM 25-00-66 & AMM 52-11-00.
- Difficulty date
- October 1, 2019
- Submitted
- October 3, 2019
- Operation
- Air carrier
- Aircraft
- N433AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41704
- Aircraft time
- 23,511 hours, 7,622 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Cover
- Condition
- Damaged
- Location
- L1 Door
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.