Service difficulty report · Light · Boeing 7377H4

Difficulty date
June 2, 2022
Submitted
June 9, 2022
Operation
Air carrier
Aircraft
N477WN
Make and model
Boeing 7377H4
Aircraft serial
33988
Aircraft time
60,414 hours, 35,826 cycles
Part
Light
Condition
Inoperative
Location
Aft Service Door
Stage of operation
IN
How discovered
9
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

FORWARD ENTRANCE AND AFT SERVICE DOOR PROXIMITY LIGHTS MISSING ONE BULB EACH. / [01] REMOVED AND REPLACED LAMPS ON EXIT SIGN LIGHT ASSEMBLY AT AFT SERVICE DOOR AND EXIT SIGN LIGHT ASSEMBLY AT FORWARD ENTRANCE IAW AMM 33-51-01-960-801; AMM 33-51-01-960-802;[02] VERIFIED CORRECTIVE ACTIONS STEP 1.;[03] PERFORMED A GOOD TEST ON THE NEW LIGHT ASSEMBLY AND LAMPS IAW AMM 33-51-01-960-801; AMM 33-51-01-960-802.;[04] VERIFIED CORRECTIVE ACTIONS STEP 3.

More about the Boeing 737-7H4