Service difficulty report · Fuse · Boeing 737990ER

Difficulty date
July 28, 2022
Submitted
August 1, 2022
Operation
Air carrier
Aircraft
N236AK
Make and model
Boeing 737990ER
Aircraft serial
36351
Aircraft time
21,501 hours, 7,029 cycles
Part
Fuse
Part number
B21506
Condition
Inoperative
Location
Mid Cabin
Stage of operation
IN
How discovered
V
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

AFT R/H OVERWING EMER EXIT SIGN INOP. GROUNDED - YES. REMOVED AND REPLACED FUSE ON PSU IN RIGHT MID CABIN REF B737-900 AMM 33-51-06-960-804. OPS CHK GOOD.