If cell C2 value is in the range P2:P25 then paste the value in the matching row of Column T into the same row of Column N.
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One way, written as a standalone example and assumes that data is on Sheet1 and transfers the first match. Note that there is no error checking/handling in this example.
Sub xferNum()
Dim ws As Worksheet
Dim srow As Long, erow As Long, scol As Long, srchcol As Long
Dim rsltcol As Long, lucol As Long
Dim fndNo As Range, c As Range, lookrng As Range
Set ws = Sheets("Sheet1")
srow = 2
scol = 3
srchcol = 16
lucol = 20
rsltcol = 14
With ws
erow = .Cells(.Rows.Count, scol).End(xlUp).Row
Set lookrng = .Range(.Cells(srow, scol), .Cells(erow, scol))
For Each c In lookrng
Set fndNo = Columns(srchcol).Find(what:=c.Value)
If Not fndNo Is Nothing Then
.Cells(c.Row, rsltcol).Value = fndNo.Offset(0, lucol - fndNo.Column).Value
End If
Next c
End With
End Sub