Olee otú CSM ahụ hà? N'iburu ajụjụ nke mbụ n'uche, dee ihe gbara ya gburugburu bụ́ nke ga-enye azịza ya. Ọ nwere ike ịbụ 1 - 20 ahịrịokwu. Ihe ndị gbara ya gburugburu:
North American Aviation meriri nkwekọrịta iwu CSM, nakwa ọkwa nke abụọ nke ụgbọ Saturn V maka NASA. N'ihi na a malitere imepụta CSM tupu a họpụta ebe ọ ga-aga n'ọnwa, a na-eme ka ọrụ ọrụ ọrụ ahụ dị elu iji bulie CSM site na ọnwa, ma si otú a buru ibu ruo ihe dị ka okpukpu abụọ nke mkpa maka ụgbọ elu translunar. Ọzọkwa, e nweghị ndokwa ọ bụla e mere maka iso Lunar Module jikọọ. Nnyocha nke usoro ihe omume nke afọ 1964 kwubiri na a ga-aga n'ihu na nhazi mbụ dị ka Block I nke a ga-eji mee ihe maka ule mbụ, ebe Block II, ụgbọelu mbara igwe n'ezie, ga-agụnye akụrụngwa docking ma jiri uru nke nkuzi ndị a mụtara na mmepe nke Block I.