SDR SWAA083537

Service difficulty report · Actuator · Boeing 7377H4

Difficulty date
June 25, 2008
Submitted
July 2, 2008
Operation
Air carrier
Aircraft
N740SW
Make and model
Boeing 7377H4
Aircraft serial
29276
Aircraft time
35,677 hours, 21,048 cycles
Part
Actuator
Part number
273A12012
Part serial
0004
Condition
Faulty
Location
Nlg
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EXTENDED LANDING GEAR ON APPROACH TO MHT, THE NLG RED LIGHT ILLUMINATED, NO GREEN LIGHT. OVERHEAD INDICATIONS GREEN FOR MLG BLANK FOR NLG. CYCLED GEAR INDICATED NORMAL. REMOVED AND REPLACED NLG LOCKING ACTUATOR PER MM.

More about the Boeing 737-7H4