What was found
(CAN) UNSAFE LANDING INDICATION. A/C RETURNED TO BASE. MAINTENANCE CHECK REVEALED LANDING UPLOCK HOUSING FILLED WITH GREASE. UPLOCK CLEANED AND LANDING RETRACTION TESTS CARRIED OUT, SERVICEABLE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) UNSAFE LANDING INDICATION. A/C RETURNED TO BASE. MAINTENANCE CHECK REVEALED LANDING UPLOCK HOUSING FILLED WITH GREASE. UPLOCK CLEANED AND LANDING RETRACTION TESTS CARRIED OUT, SERVICEABLE.