Looking for Garand Info.

I only have one Garand, no books. Was wondering about the draw #'s. If they are WW2 or after, thanks.
SA Ser. # 2569XXX, late 1944?
Bolt D28287-19SA A9
Trigger housing D28290-12-SA
Safety C46015-9SA
Hammer D 48008-3SA
Op Rod 6535382 SA

Thanks guys.
Scott

January 1944
Bolt March 44-September 45
Correct trigger housing
Safety 1943
Hammer June 42-May 44 (correct)
Postwar op rod

Thanks.