What was found
UPON LANDING AT JET BRIDGE L1 DOOR VERY DIFFICULT TO OPEN. GROUNDED - YES. REMOVED & REPLACED L1 DOOR PIN, SCREW, & KEY WASHER FOR THE UPPER GUIDE ARM, REF AMM 52-11-21 PAGE 3 (4)(C) (D) (E) (F).
- Difficulty date
- October 29, 2017
- Submitted
- October 31, 2017
- Operation
- Air carrier
- Aircraft
- N303AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30016
- Aircraft time
- 58,657 hours, 22,877 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Pin
- Part number
- 141A60762
- Condition
- Worn
- Location
- L1 Door
- Stage of operation
- TX
- 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.