Narrative:

My co-pilot and I were flying aircraft X as instructed by management. We were advised the aircraft had been returned to service and was safe to fly. We had no passengers; as this was a reposition flight only. We planned to land with 1100 pounds of fuel. During the flight home we encountered a few squawks; which we noted. We were cleared for the visual approach around xa:00 local time. Upon selecting the landing gear down; the co pilot and I waited for the common '3 green; no red' indications. We only received a left main; and nose gear indication; and the red lights in the gear handle were still illuminated. We advised the tower to cancel our landing clearance so we could run the appropriate checklist. We attempted 2 more normal extensions. Same results. Hydraulic pressure was normal. We attempted an alternate extension. Same results. We flew over the control tower and requested a visual confirmation and status of the position of our landing gear and main inboard gear doors. We were advised that our gear 'appeared' to be down; but our inboard doors were still open. We attempted to close the doors two more times with nitrogen pressure. Unsure of their position; we flew over the control tower again. The controller advised the gear still looked down; and the doors appeared closed now. We advised we were ready attempt a landing; and was immediately cleared to land. Almost no wind. We rolled the wheels on the runway very smoothly during touchdown. We both agreed as a crew not to use any brakes unless required. No thrust reversers on nextant. We turned off the runway's end and cleared the hold short lines; and shut the aircraft down. We advise ATC we were safe and the aircraft was disabled; but clear of all runways. We still had 650-700 pounds of fuel remaining. I exited the aircraft and went out to look at the right gear; and saw the gear indeed was not locked. We were fortunate it didn't collapse during rollout. The indicators weren't lying.

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Original NASA ASRS Text

Title: Beechjet400 Captain reported they had unsafe gear indications and landed after the Tower told them their gear appeared to be down but the right main gear was not locked.

Narrative: My co-pilot and I were flying Aircraft X as instructed by management. We were advised the aircraft had been returned to service and was safe to fly. We had no passengers; as this was a reposition flight only. We planned to land with 1100 pounds of fuel. During the flight home we encountered a few squawks; which we noted. We were cleared for the visual approach around XA:00 local time. Upon selecting the landing gear down; the co pilot and I waited for the common '3 green; no red' indications. We only received a left main; and nose gear indication; and the red lights in the gear handle were still illuminated. We advised the tower to cancel our landing clearance so we could run the appropriate checklist. We attempted 2 more normal extensions. Same results. Hydraulic pressure was normal. We attempted an alternate extension. Same results. We flew over the control tower and requested a visual confirmation and status of the position of our landing gear and main inboard gear doors. We were advised that our gear 'appeared' to be down; but our inboard doors were still open. We attempted to close the doors two more times with nitrogen pressure. Unsure of their position; we flew over the control tower again. The controller advised the gear still looked down; and the doors appeared closed now. We advised we were ready attempt a landing; and was immediately cleared to land. Almost no wind. We rolled the wheels on the runway very smoothly during touchdown. We both agreed as a crew not to use any brakes unless required. No thrust reversers on Nextant. We turned off the runway's end and cleared the hold short lines; and shut the aircraft down. We advise ATC we were safe and the aircraft was disabled; but clear of all runways. We still had 650-700 pounds of fuel remaining. I exited the aircraft and went out to look at the right gear; and saw the gear indeed was not locked. We were fortunate it didn't collapse during rollout. The indicators weren't lying.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.