| Specifications | |
| Product Attribute | Attribute Value |
| Manufacturer Product Number | MS27473T18F53S |
| Manufacturer | Amphenol Corporation |
| Category | Connectors, Interconnects, Circular Connectors, Circular Connectors |
| Base Product Number | MS27473T18F |
| Connector Type | Plug, Female Sockets |
| Number of Positions | 53 |
| Grade | Military |
| Qualification | MIL-DTL-38999 Series II |
| Shell Size - Insert | 18-53 |
| Mounting Type | Free Hanging (In-Line) |
| Termination | Crimp |
| Fastening Type | Bayonet Lock |
| Orientation | N (Normal) |
| Primary Material | Metal |
| Shell Material | Aluminum |
| Shell Finish | Nickel |
| Contact Finish - Mating | Gold |
| Color | Silver |
| Ingress Protection | Environment Resistant |
| Features | Coupling Nut |
| Shielding | Unshielded |
| Operating Temperature | -65°C ~ 200°C |
