Service difficulty report · Gearbox · Lkheed 382G

Difficulty date
November 30, 2023
Submitted
December 12, 2023
Operation
Air carrier
Aircraft
N408LC
Make and model
Lkheed 382G
Aircraft serial
4600
Aircraft time
42,268 hours, 26,404 cycles
Part
Gearbox
Part number
1650R319
Part serial
273
Condition
Worn
Location
Lt Mlg
Stage of operation
CL
How discovered
V
Nature of condition
J
Precautionary procedure
D, O

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

What was found

DURING SCHEDULED FLIGHT WHEN GEAR WAS SELECTED UP, LH MLG SHOWED IN TRANIT. VERIFIED VISUALLY THAT LH MLG WAS INTRANSIT, SELECTED GEAR DOWN AND ALL GEAR SHOWED DOWN AND LOCKED EXCEPT LH MLG SHOWED IN TRANSIT. MANUALLY EXTENDED LH MLG AND INSTALLED TIEDOWN FIXTURE. / FERRY FLIGHT TO MAINTENANCE BASE, REPLACED LH MLG EXTENSION AND RETRACTION GEARBOX IAW SMP 581 32-30 / LP 52094