| PartNumber | MS3474A24-19B | MS3474A24-31B | MS3474A24-19SY |
| Description | Circular MIL Spec Connector AFD 19C 19#12 SKT RECP LC | Circular MIL Spec Connector AFD 31C 31#16 SKT RECP LC | Circular MIL Spec Connector MS3474A24-19SY |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Number of Positions | 19 Position | 31 Position | 19 Position |
| Insert Arrangement | 24-19 | 24-31 | 24-19 |
| Contact Gender | Without Socket Contacts | Without Socket Contacts | Socket (Female) |
| MIL Type | MIL-DTL-26482 II | MIL-DTL-26482 II | MIL-DTL-26482 II |
| Product | Receptacles | Receptacles | Receptacles |
| Shell Size | 24 | 24 | 24 |
| Shell Style | Single Hole Mount | Single Hole Mount | Single Hole Mount |
| Mounting Style | Panel | Panel | Panel |
| Termination Style | Crimp | Crimp | Crimp |
| Current Rating | 23 A | 13 A | 23 A |
| Contact Plating | Gold | Gold | Gold |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Series | MS3474 | MS3474 | MS3474 |
| Brand | TE Connectivity / DEUTSCH | TE Connectivity / DEUTSCH | TE Connectivity / DEUTSCH |
| Shell Plating | - | - | - |
| Product Type | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Shell Material | Aluminum | Aluminum | Aluminum |
| Subcategory | Circular Connectors | Circular Connectors | Circular Connectors |
| RoHS | - | - | Y |
| Factory Pack Quantity | - | - | 50 |
| Part # Aliases | - | - | YAFD54-24-19SYC019 |