| PartNumber | MS3456L16-12P | MS3456L16-12A | MS3456L16-12B |
| Description | Circular MIL Spec Connector 5015 RR 1#4 PIN PLUG | Circular MIL Spec Connector PLUG | Circular MIL Spec Connector PLUG |
| Manufacturer | Amphenol | Amphenol | Amphenol |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Number of Positions | 1 Position | 1 Position | 1 Position |
| Insert Arrangement | 16-12 | 16-12 | 16-12 |
| Contact Gender | Pin (Male) | Without Pin Contacts | Without Socket Contacts |
| MIL Type | MIL-DTL-5015 | MIL-DTL-5015 | MIL-DTL-5015 |
| Product | Plugs | Plugs | Plugs |
| Shell Size | 16 | 16 | 16 |
| Shell Style | In-Line | In-Line | In-Line |
| Series | Matrix 5015 | Matrix | Matrix |
| Brand | Amphenol Aerospace | Amphenol Aerospace | Amphenol Aerospace |
| Shell Plating | Electroless Nickel | Electroless Nickel | Electroless Nickel |
| Mating Style | Threaded | Threaded | Threaded |
| Product Type | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Shell Material | Aluminum | Aluminum | Aluminum |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Circular Connectors | Circular Connectors | Circular Connectors |
| Tradename | 5015 | - | - |
| Part # Aliases | 3456L1612P | 3456L1612A | 3456L1612B |
| Packaging | - | Bulk | Bulk |