The '65 AIM calls for flat "button-head" rivets (heads facing the radiator) for all fans, including the 7-blade # 3853943 [18" dia w/pointed tips -- see Noland's Vol 2, Pg 218], which is a '64-'65 only applicaton. By contrast, all '64 fans, per '65 AIM, had round "mushroom-head" rivets.
Has anyone seen a 7-blade '65-MY fan for this air conditioning service with the flat "button-head" rivets ? My survey sample is extremely limited, but I've only seen the "mushroom-head" variety.
Has anyone seen a 7-blade '65-MY fan for this air conditioning service with the flat "button-head" rivets ? My survey sample is extremely limited, but I've only seen the "mushroom-head" variety.
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