| PartNumber | MS3472L22-21SW | MS3472L22-21SY | MS3472L22-21S |
| Description | Circular MIL Spec Connector 21P SZ 22 RECPT FLANGE MOUNT SOCKET | Circular MIL Spec Connector 21P SZ 22 RECPT FLANGE MOUNT SOCKET | Circular MIL Spec Connector 21P SZ 22 RECPT FLANGE MOUNT SOCKET |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| RoHS | Y | Y | Y |
| Number of Positions | 21 Position | 21 Position | 21 Position |
| Insert Arrangement | 22-21 | 22-21 | 22-21 |
| Contact Gender | Socket (Female) | Socket (Female) | Socket (Female) |
| MIL Type | MIL-DTL-26482 II | MIL-DTL-26482 II | MIL-DTL-26482 II |
| Product | Receptacles | Receptacles | Receptacles |
| Shell Size | 22 | 22 | 22 |
| Shell Style | Square Flange | Square Flange | Square Flange |
| Mounting Style | Panel | Panel | Panel |
| Termination Style | Crimp | Crimp | Crimp |
| Current Rating | 13 A | 13 A | 13 A |
| Contact Plating | Gold | Gold | Gold |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Series | MS3472 | MS3472 | MS3472 |
| Mounting Angle | Straight | Straight | Straight |
| Voltage Rating | 600 V | 600 V | 600 V |
| Brand | TE Connectivity / DEUTSCH | TE Connectivity / DEUTSCH | TE Connectivity / DEUTSCH |
| Shell Plating | Nickel | Nickel | 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 |
| Unit Weight | 0.035274 oz | 0.035274 oz | 0.035274 oz |