diff --git a/src/main/java/de/ellpeck/prettypipes/packets/PacketRequest.java b/src/main/java/de/ellpeck/prettypipes/packets/PacketRequest.java
index 36935be..0345fdb 100644
--- a/src/main/java/de/ellpeck/prettypipes/packets/PacketRequest.java
+++ b/src/main/java/de/ellpeck/prettypipes/packets/PacketRequest.java
@@ -14,11 +14,13 @@ public class PacketRequest {
 
     private BlockPos pos;
     private ItemStack stack;
+    private int nbtHash;
     private int amount;
 
     public PacketRequest(BlockPos pos, ItemStack stack, int amount) {
         this.pos = pos;
         this.stack = stack;
+        this.nbtHash = stack.getTag().hashCode();
         this.amount = amount;
     }
 
@@ -30,6 +32,7 @@ public class PacketRequest {
         PacketRequest packet = new PacketRequest();
         packet.pos = buf.readBlockPos();
         packet.stack = buf.readItemStack();
+        packet.nbtHash = buf.readVarInt();
         packet.amount = buf.readVarInt();
         return packet;
     }
@@ -37,6 +40,7 @@ public class PacketRequest {
     public static void toBytes(PacketRequest packet, PacketBuffer buf) {
         buf.writeBlockPos(packet.pos);
         buf.writeItemStack(packet.stack);
+        buf.writeVarInt(packet.nbtHash);
         buf.writeVarInt(packet.amount);
     }
 
@@ -48,7 +52,7 @@ public class PacketRequest {
                 PlayerEntity player = ctx.get().getSender();
                 ItemTerminalTileEntity tile = Utility.getTileEntity(ItemTerminalTileEntity.class, player.world, message.pos);
                 message.stack.setCount(message.amount);
-                tile.requestItem(player, message.stack);
+                tile.requestItem(player, message.stack, message.nbtHash);
             }
         });
         ctx.get().setPacketHandled(true);
diff --git a/src/main/java/de/ellpeck/prettypipes/terminal/ItemTerminalTileEntity.java b/src/main/java/de/ellpeck/prettypipes/terminal/ItemTerminalTileEntity.java
index e58cad9..8d76cea 100644
--- a/src/main/java/de/ellpeck/prettypipes/terminal/ItemTerminalTileEntity.java
+++ b/src/main/java/de/ellpeck/prettypipes/terminal/ItemTerminalTileEntity.java
@@ -154,10 +154,18 @@ public class ItemTerminalTileEntity extends TileEntity implements INamedContaine
         }
     }
 
-    public void requestItem(PlayerEntity player, ItemStack stack) {
+    public void requestItem(PlayerEntity player, ItemStack stack, int nbtHash) {
         PipeNetwork network = PipeNetwork.get(this.world);
         network.startProfile("terminal_request_item");
         this.updateItems();
+        if (nbtHash != 0) {
+            ItemStack filter = stack;
+            stack = this.networkItems.values().stream()
+                    .map(NetworkItem::asStack)
+                    // don't compare with nbt equality here or the whole hashing thing is pointless
+                    .filter(s -> ItemEquality.compareItems(s, filter) && s.getTag().hashCode() == nbtHash)
+                    .findFirst().orElse(filter);
+        }
         int requested = this.requestItemImpl(stack, onItemUnavailable(player));
         if (requested > 0) {
             player.sendMessage(new TranslationTextComponent("info." + PrettyPipes.ID + ".sending", requested, stack.getDisplayName()).setStyle(Style.EMPTY.setFormatting(TextFormatting.GREEN)), UUID.randomUUID());