Service difficulty report · Switch · Boeing 737900ER

Difficulty date
June 21, 2023
Submitted
June 23, 2023
Operation
Air carrier
Aircraft
N75436
Make and model
Boeing 737900ER
Aircraft serial
33531
Aircraft time
44,179 hours, 15,518 cycles
Part
Switch
Part number
P6340012
Condition
Unknown
Location
Landing Gear
Stage of operation
UK
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.

What was found

32607201 CREW ADVISED VIA ACRAS (SEE ATTACHED PHOTOS) CREW FOLLOWED QRH LANDING GEAR COMMANDED UP, NOSE GEAR, LEFT GEAR AND RIGHT GEAR REF FIM 32-30 TASK 815. VISUALLY INSPECTED MANUAL EXT DOOR REMOVED AND REPLACED MANUAL EXT SWITCH PER AMM 32-34-11. THAT INSTRUCTED TO OPEN/CLOSE MANUAL GEAR EXTENSION ACCESS DOOR GREEN AND RED LIGHTS ARE ON SWITCH, DOOR AND SWITCH APPEAR NORMAL. CLICK IS HEARD AND FELT ADJUSTMENT OF SWITCH PERFORMED PER AMM 32-34-00. FINAL OPS CHECK AND GEAR RETRACTED NORMALLY. PRIOR TO DOOR BEING CLOSED ALL THE WAY. HAS PREVIOUS HISTORY. STILL REQUIRED. PARTS USED: 29-3234-3-0010,QTY :1 ADD EMP:U354047 PREFORMED MANUAL EXTENSION AND NORMAL GEAR RETACT AND EXTENSION IAW AMM 32-34-00-730-801 AND 32-32-00-710-801 NO DEFECTS NOTED AT THIS TIME ADD EMP:U075381

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