 |  | | |
| PartNumber | MS27474T18B66P | MS27474T18B66PA | MS27474T18B66S |
| Description | Circular MIL Spec Connector RECEPT | Circular MIL Spec Connector RECEPT | Circular MIL Spec Connector 66P Sz 18 Jam Nut Recpt Socket |
| Manufacturer | Amphenol | Amphenol | - |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector | - |
| Number of Positions | 66 Position | 66 Position | - |
| Insert Arrangement | 18-66 | 18-66 | - |
| Contact Gender | Pin (Male) | Pin (Male) | - |
| MIL Type | MIL-DTL-38999 II | MIL-DTL-38999 II | - |
| Product | Receptacles | Receptacles | - |
| Shell Size | 18 | 18 | - |
| Shell Style | Jam Nut | Jam Nut | - |
| Series | MS 38999 II | MS 38999 II | - |
| Brand | Amphenol Aerospace | Amphenol Aerospace | - |
| Shell Plating | Olive Drab Cadmium | Olive Drab Cadmium | - |
| Product Type | Circular MIL Spec Connector | Circular MIL Spec Connector | - |
| Subcategory | Circular Connectors | Circular Connectors | - |
| Tradename | 38999 | 38999 | - |
| Part # Aliases | 88-443266-66P | 88-443266-66E | - |
| Factory Pack Quantity | - | 1 | - |