diff --git a/FaKrosnoApi/Controllers/CustomerOrdersController.cs b/FaKrosnoApi/Controllers/CustomerOrdersController.cs
index ebf620c..72dfa81 100644
--- a/FaKrosnoApi/Controllers/CustomerOrdersController.cs
+++ b/FaKrosnoApi/Controllers/CustomerOrdersController.cs
@@ -55,6 +55,13 @@ namespace FaKrosnoApi.Controllers
                 await service.GetByCustomerAndPo(customerNumber, customerSequence, poNumber);
             return customerOrder != null ? Ok(customerOrder) : NotFound();
         }
+        
+        [HttpGet("by-po")]
+        public async Task<ActionResult<CustomerOrderDto?>> GetByPo([FromQuery] string poNumber)
+        {
+            CustomerOrderDto? customerOrder = await service.GetByPo(poNumber);
+            return customerOrder != null ? Ok(customerOrder) : NotFound();
+        }
 
         [HttpGet("list-by-customer-and-po")]
         public async Task<ActionResult<IList<CustomerOrderDto?>>> GetListByCustomerAndPo(
diff --git a/SytelineSaAppEfDataModel/Services/CustomerOrderService.cs b/SytelineSaAppEfDataModel/Services/CustomerOrderService.cs
index 0d0b09c..912bfea 100644
--- a/SytelineSaAppEfDataModel/Services/CustomerOrderService.cs
+++ b/SytelineSaAppEfDataModel/Services/CustomerOrderService.cs
@@ -72,6 +72,13 @@ namespace SytelineSaAppEfDataModel.Services
                 .Where(x => x.CustNum == customerNumber && x.CustSeq == customerSequence && x.CustPo == poNumber)
                 .Select(x => mapper.Map<CustomerOrderDto>(x)).FirstOrDefaultAsync();
         }
+        
+        public async Task<CustomerOrderDto?> GetByPo(string poNumber)
+        {
+            return await context.CustomerOrders.Where(x => x.CustPo == poNumber && x.Stat == "O")
+                .OrderByDescending(x => x.CreateDate).Select(x => mapper.Map<CustomerOrderDto>(x))
+                .FirstOrDefaultAsync();
+        }
 
         public async Task<IList<CustomerOrderDto>> GetListByCustomerAndPo(string customerNumber, int customerSequence,
             string poNumber)
diff --git a/SytelineSaAppEfDataModel/Services/ICustomerOrderService.cs b/SytelineSaAppEfDataModel/Services/ICustomerOrderService.cs
index b30d3fc..784e881 100644
--- a/SytelineSaAppEfDataModel/Services/ICustomerOrderService.cs
+++ b/SytelineSaAppEfDataModel/Services/ICustomerOrderService.cs
@@ -17,6 +17,7 @@ namespace SytelineSaAppEfDataModel.Services
         Task<IList<CustomerOrderDto>> GetListByCustomerAndPo(string customerNumber, int customerSequence,
             string poNumber);
 
+        Task<CustomerOrderDto?> GetByPo(string poNumber);
         Task<List<CustomerOrderDto>> GetListByCustomer(string customerNumber, int customerSequence);
         Task<IEnumerable<CustomerOrderLineDto>?> GetLinesByCoNumber(string customerOrderNumber);
         Task<IEnumerable<CustomerOrderLineItemDto>?> GetItemsByCoNumber(string customerOrderNumber);