diff --git a/ba/fconv.ini b/ba/fconv.ini
index 0c2c8c18a..480e17ab2 100755
--- a/ba/fconv.ini
+++ b/ba/fconv.ini
@@ -14,5 +14,7 @@ ACNV(5)=bacnv 5
 ACNV(10)=bacnv 6
 [199508]
 ACNV(13)=bacnv 9
+[199509]
+ACNV(5)=bacnv 10 
 [EOF]