Late Winchester Carbine parts, what do I need??

[JimF4M1s (Deceased)]

The receiver was stamped late January 1944. One reference says build was about April/May. Sight changeover to adjustable was fall 1944. Take Dave's advice and look at the staking. I'd say leaf sight.
Type two band mid to late 1944, type three late 1944 to the end of production. I would think type 2.
Round bolt marked W started in the spring of 1944. Mixed flat and round in your serial number range.
Trigger housing with lube hole started around mid 1944. Could be either.