Service difficulty report · Switch · Boeing 7879

Difficulty date
November 5, 2024
Submitted
November 8, 2024
Operation
Air carrier
Aircraft
N29961
Make and model
Boeing 7879
Aircraft serial
37811
Aircraft time
42,177 hours, 3,999 cycles
Part
Switch
Part number
3D80001
Part serial
1209
Condition
Inoperative
Location
Zone 200
Part time
1,634 hours, 228 cycles
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.

What was found

EMERGENCY LIGHT TEST FUNCTION AT 1L F/A JUMPSEAT PANEL INOP REPLACED DOOR 1L ATTENDANT SWITCH MASTER PANEL REF AMM 33-22-06. ALL FUNCTIONS INCLUDING WELS OPS CHECK GOOD. PARTS USED: 1721658,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1721658 SN OFF 0362 IPC REFERENCE # 33-22-06-500-941A-D

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