| PartNumber | MS3450L22-21S | MS3450L22-22P | MS3450L22-22PX |
| Description | Circular MIL Spec Connector RECEPT | Circular MIL Spec Connector 85P SZ 22 WALL MOUNT PIN RECEPTACLE | Circular MIL Spec Connector 5015 RR 4#8 PIN RECP |
| Manufacturer | Amphenol | Amphenol | Amphenol |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Number of Positions | 3 Position | 4 Position | 4 Position |
| Insert Arrangement | 22-21 | 22-22 | 22-22 |
| Contact Gender | Socket (Female) | Pin (Male) | Pin (Male) |
| MIL Type | MIL-DTL-5015 | MIL-DTL-5015 | MIL-DTL-5015 |
| Product | Receptacles | Receptacles | Receptacles |
| Shell Size | 22 | 22 | 22 |
| Shell Style | Wall Mount | Wall Mount | Wall Mount |
| Series | Matrix | Matrix 5015 | Matrix 5015 |
| Packaging | Bulk | - | - |
| 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 |
| Part # Aliases | 3450L2221S | 3450L2222P | - |
| RoHS | - | N | - |
| Mounting Style | - | Wall | - |
| Termination Style | - | Crimp | - |
| Current Rating | - | 46 A | - |
| Mounting Angle | - | Straight | - |
| Voltage Rating | - | 2000 V | - |
| Tradename | - | 5015 | 5015 |
| Wire Gauge | - | 10-8 | - |