Mil-s-6758,comp d,cond 4 mil spec single material response
Mil-s-6758 comp 4130,rockwell c 34-38 hardness except 7 tooth gear 48-55 rating,1.083 in. Lg o/a,one end spur gear,20 deg pressure angle,0.145 in. Pitch dia,0.330 in. Od; second gear 20 deg pressure angle,0.609 in. Pitch dia
Mil-s-6758 mil spec 1st material response or mil-s-5626 fed std 3rd material response