| PartNumber | MS3101A28-17S-RES | MS3101A28-17P | MS3101A28-17S |
| Description | Circular MIL Spec Connector ER 15C 15#16 SKT RECP | Circular MIL Spec Connector AB 15C 15#16 PIN RECP | Circular MIL Spec Connector 15P Sz 28 Cable Conn Plug Socket Cont |
| Manufacturer | Amphenol | Amphenol | Amphenol |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| RoHS | N | N | - |
| Brand | Amphenol Industrial | Amphenol Industrial | Amphenol Industrial |
| Product Type | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Circular Connectors | Circular Connectors | Circular Connectors |
| Number of Positions | - | 15 Position | 15 Position |
| Insert Arrangement | - | 28-17 | 28-17 |
| Contact Gender | - | Pin (Male) | Socket (Female) |
| MIL Type | - | MIL-DTL-5015 | MIL-DTL-5015 |
| Product | - | Receptacles | Receptacles |
| Shell Size | - | 28 | 28 |
| Shell Style | - | In-Line | In-Line |
| Series | - | MS | MS 5015 |
| Shell Plating | - | Olive Drab Chromate over Cadmium | Olive Drab Chromate over Cadmium |
| Tradename | - | - | 5015 |
| Part # Aliases | - | - | MS31O1A28-17S U61-168128-17S |