| PartNumber | MS3106F12S-4P | MS3106F12S-4S |
| Description | Circular MIL Spec Connector CONN ASSEMBLY | Circular MIL Spec Connector 1P STRAIGHT PLUG |
| Manufacturer | Amphenol | Amphenol |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Number of Positions | 1 Position | 1 Position |
| Insert Arrangement | 12S-4 | 12S-4 |
| Contact Gender | Pin (Male) | Socket (Female) |
| MIL Type | MIL-DTL-5015 | MIL-DTL-5015 |
| Product | Plugs | Plugs |
| Shell Size | 12 | 12 |
| Shell Style | In-Line | In-Line |
| Series | MS 5015 | MS |
| Brand | Amphenol Industrial | Amphenol Industrial |
| Shell Plating | Olive Drab Chromate over Cadmium | Olive Drab Chromate over Cadmium |
| Product Type | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Factory Pack Quantity | 1 | 1 |
| Subcategory | Circular Connectors | Circular Connectors |
| Tradename | 5015 | 5015 |