Service difficulty report · Landing Gear · Boeing 747123F

Difficulty date
December 19, 2005
Submitted
December 21, 2005
Operation
Air carrier
Aircraft
N677UP
Make and model
Boeing 747123F
Aircraft serial
20391
Part
Landing Gear
Condition
Inoperative
Location
Left
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

ATB - LEFT BODY GEAR WOULD NOT RETRACT. L BODY TILT LIGHTS, BOTH PRIM AND ALT ON. ALSO L/BODY GEAR DOOR LIGHTS BOTH PRIM AND ALT. ON GEAR WA S EXTENDED. NO CHAFED OR PINCHED WIRE REF WDM 32-61-21 PG 2 & 32-6 1-22 PG 1. COMPLIED W/ TECH BOW NO STEERING FAULTS OR LEAK. CYCLED L&R MAIN BODY GEAR 6 TIMES GOING TO OFF POS. & SHAKING WIRES & CARD FILE. NO FAULTS R&R L/H BODY MM32-13-15. AC OK FOR SERVICE. PRI & ALT SYS CK IN ALL SITUATIONS NOTED ABOVE. AC JACKED & LOWERED PER MM 07-11-01.