| PartNumber | MS3102A18-12S | MS3102A18-12SW | MS3102A18-12S-RES |
| Description | Circular MIL Spec Connector BOX RECEPT CONN SZ 18 16 CON | Circular MIL Spec Connector 6P Box Mount FM Receptacle SKT 5015 | Circular MIL Spec Connector ER 6C 6#16 SKT RECP BOX |
| Manufacturer | Amphenol | Amphenol | Amphenol |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| RoHS | N | - | - |
| Number of Positions | 6 Position | 6 Position | 6 Position |
| Insert Arrangement | 18-12 | 18-12 | 18-12 |
| Contact Gender | Socket (Female) | Socket (Female) | Socket (Female) |
| MIL Type | MIL-DTL-5015 | MIL-DTL-5015 | MIL-DTL-5015 |
| Product | Receptacles | Receptacles | Receptacles |
| Shell Size | 18 | 18 | 18 |
| Shell Style | Box Mount | Box Mount | Box Mount |
| Mounting Style | Panel | Panel | Panel |
| Termination Style | Solder | - | - |
| Current Rating | 13 A | - | - |
| Contact Plating | Silver | - | - |
| Contact Material | Copper Alloy | - | - |
| Series | MS 5015 | MS 5015 | MS 5015 |
| Packaging | Bulk | - | - |
| Mounting Angle | Straight | - | - |
| Voltage Rating | 700 V | - | - |
| Brand | Amphenol Industrial | Amphenol Industrial | Amphenol Industrial |
| Shell Plating | Olive Drab Chromate over Cadmium | Olive Drab Chromate over Cadmium | Olive Drab Chromate over Cadmium |
| Product Type | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Shell Material | Aluminum Alloy | - | - |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Circular Connectors | Circular Connectors | Circular Connectors |
| Tradename | 5015 | 5015 | 5015 |
| Wire Gauge | 16-20 | - | - |
| Part # Aliases | 61-168218-12S MS31O2A18-12S U61-168218-12S | MS31O2A18-12SW U61-168218-12H | MS31O2A18-12S-RES |
| Unit Weight | 1.693150 oz | 1.693150 oz | 1.572090 oz |