diff --git a/tests/bugs/modalg_5/bug23932_1 b/tests/bugs/modalg_5/bug23932_1
new file mode 100644
index 0000000000..5c4f3945a9
--- /dev/null
+++ b/tests/bugs/modalg_5/bug23932_1
@@ -0,0 +1,25 @@
+puts "============"
+puts "OCC23932"
+puts "============"
+puts ""
+######################################################
+# Standard_NoSuchObject thrown computing section between two cylinders - new to 6.6.0
+######################################################
+
+set PI 3.1415926535897932
+
+#first face
+cylinder s1 538.57646417050069, 347.77316708315834, 183.37500000000000 0 -1 0 1 0 0 44.194173824159222
+trimu s1t s1 0 $PI
+mkface b1 s1t
+
+#second face
+cylinder s2 859.00000000000011 463.75990629028450 80.865093709715211 -1 0 0 0 -1 0 186.78835506149036
+trimu s2t s2 0 $PI
+mkface b2 s2t
+
+#section
+bop b1 b2
+bopsection result
+
+set length 326.401
diff --git a/tests/bugs/modalg_5/bug23932_2 b/tests/bugs/modalg_5/bug23932_2
new file mode 100644
index 0000000000..599a209414
--- /dev/null
+++ b/tests/bugs/modalg_5/bug23932_2
@@ -0,0 +1,25 @@
+puts "============"
+puts "OCC23932"
+puts "============"
+puts ""
+######################################################
+# Standard_NoSuchObject thrown computing section between two cylinders - new to 6.6.0
+######################################################
+
+set PI 3.1415926535897932
+
+#first face
+cylinder s1 538.57646417050069 347.77316708315834 183.37500000000000 0 -1 0 1 0 0 44.819173824159222
+trimu s1t s1 0 $PI
+mkface b1 s1t
+
+#second face
+cylinder s2 859.00000000000011 463.75990629028450 80.865093709715211 -1 0 0 0 -1 0 187.41335506149036
+trimu s2t s2 0 $PI
+mkface b2 s2t
+
+#section
+bop b1 b2
+bopsection result
+
+set length 330.903