diff --git a/erpnext/manufacturing/doctype/production_plan/production_plan.js b/erpnext/manufacturing/doctype/production_plan/production_plan.js
index f9f1031be865fb6a292af97646de1e13ddfdd37c..bfff76eaa3305abde6fb4fcb085b65e1832ee7da 100644
--- a/erpnext/manufacturing/doctype/production_plan/production_plan.js
+++ b/erpnext/manufacturing/doctype/production_plan/production_plan.js
@@ -560,6 +560,28 @@ frappe.ui.form.on("Production Plan Sales Order", {
 frappe.ui.form.on("Production Plan Sub Assembly Item", {
 	fg_warehouse(frm, cdt, cdn) {
 		erpnext.utils.copy_value_in_all_rows(frm.doc, cdt, cdn, "sub_assembly_items", "fg_warehouse");
+
+		let row = locals[cdt][cdn];
+		if (row.fg_warehouse && row.production_item) {
+			let child_row = {
+				item_code: row.production_item,
+				warehouse: row.fg_warehouse,
+			};
+
+			frappe.call({
+				method: "erpnext.manufacturing.doctype.production_plan.production_plan.get_bin_details",
+				args: {
+					row: child_row,
+					company: frm.doc.company,
+					for_warehouse: row.fg_warehouse,
+				},
+				callback: function (r) {
+					if (r.message && r.message.length) {
+						frappe.model.set_value(cdt, cdn, "actual_qty", r.message[0].actual_qty);
+					}
+				},
+			});
+		}
 	},
 })
 
diff --git a/erpnext/manufacturing/doctype/production_plan/production_plan.py b/erpnext/manufacturing/doctype/production_plan/production_plan.py
index 9ae432a748637b5f10750bc5deefb439630b6b8b..1593477263a3c400591f3776856f293bcbb002be 100644
--- a/erpnext/manufacturing/doctype/production_plan/production_plan.py
+++ b/erpnext/manufacturing/doctype/production_plan/production_plan.py
@@ -936,8 +936,14 @@ class ProductionPlan(Document):
 
 			bom_data = []
 
-			warehouse = (self.sub_assembly_warehouse) if self.skip_available_sub_assembly_item else None
-			get_sub_assembly_items(row.bom_no, bom_data, row.planned_qty, self.company, warehouse=warehouse)
+			get_sub_assembly_items(
+				row.bom_no,
+				bom_data,
+				row.planned_qty,
+				self.company,
+				warehouse=self.sub_assembly_warehouse,
+				skip_available_sub_assembly_item=self.skip_available_sub_assembly_item,
+			)
 			self.set_sub_assembly_items_based_on_level(row, bom_data, manufacturing_type)
 			sub_assembly_items_store.extend(bom_data)
 
@@ -1736,14 +1742,23 @@ def get_item_data(item_code):
 	}
 
 
-def get_sub_assembly_items(bom_no, bom_data, to_produce_qty, company, warehouse=None, indent=0):
+def get_sub_assembly_items(
+	bom_no,
+	bom_data,
+	to_produce_qty,
+	company,
+	warehouse=None,
+	indent=0,
+	skip_available_sub_assembly_item=False,
+):
 	data = get_bom_children(parent=bom_no)
 	for d in data:
 		if d.expandable:
 			parent_item_code = frappe.get_cached_value("BOM", bom_no, "item")
 			stock_qty = (d.stock_qty / d.parent_bom_qty) * flt(to_produce_qty)
 
-			if warehouse:
+			bin_details = frappe._dict()
+			if skip_available_sub_assembly_item:
 				bin_details = get_bin_details(d, company, for_warehouse=warehouse)
 
 				for _bin_dict in bin_details:
@@ -1753,11 +1768,14 @@ def get_sub_assembly_items(bom_no, bom_data, to_produce_qty, company, warehouse=
 							continue
 						else:
 							stock_qty = stock_qty - _bin_dict.projected_qty
+			elif warehouse:
+				bin_details = get_bin_details(d, company, for_warehouse=warehouse)
 
 			if stock_qty > 0:
 				bom_data.append(
 					frappe._dict(
 						{
+							"actual_qty": bin_details[0].get("actual_qty", 0) if bin_details else 0,
 							"parent_item_code": parent_item_code,
 							"description": d.description,
 							"production_item": d.item_code,
@@ -1774,7 +1792,15 @@ def get_sub_assembly_items(bom_no, bom_data, to_produce_qty, company, warehouse=
 				)
 
 				if d.value:
-					get_sub_assembly_items(d.value, bom_data, stock_qty, company, warehouse, indent=indent + 1)
+					get_sub_assembly_items(
+						d.value,
+						bom_data,
+						stock_qty,
+						company,
+						warehouse,
+						indent=indent + 1,
+						skip_available_sub_assembly_item=skip_available_sub_assembly_item,
+					)
 
 
 def set_default_warehouses(row, default_warehouses):