In article ,
"Ron Natalie" wrote:

"Robert Moore" wrote in message
.8...
The Airplane Flight Manual will list the approved
operations, Day, Night, IFR, etc.

For later model planes it will. Older aircraft weren't required to
be certificated specifically for these operations (nor have AFM's).
In that case, as long as you meet the equipment and inspection
requirements, you're legal (same for homebuilts).

Not necessarily. There are older aircraft that are prohibited from IFR
operations. Two that come to mind are the Culver Cadet and the Bell 47.

--
Paul Baechler