The 1251-1678 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY CONTACT, pin_length: 0.464 INCHES NOMINAL IN, pin_diameter: 0.065 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN, overall_length: 0.825 INCHES NOMINAL IN, mounting_method: SPRING TENSION, overall_diameter: 0.135 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-918-4046, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| material | COPPER ALLOY CONTACT |
| pin_length | 0.464 INCHES NOMINAL IN |
| pin_diameter | 0.065 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| overall_length | 0.825 INCHES NOMINAL IN |
| mounting_method | SPRING TENSION |
| overall_diameter | 0.135 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| style_designator | SOCKET INSERT CONTACT |
| precious_material | GOLD |
| surface_treatment | GOLD AND NICKEL BODY |
| cable_entrance_diameter | 0.113 INCHES MAXIMUM IN |
| end_item_identification | RADAR SYSTEMS, PHASE ARRAY FPS-85. |
| terminal_type_and_quantity | 1 CRIMP END OPPOSITE CONTACT |
| NSN | 5999-00-918-4046 |
| PRECIOUS MATERIAL | GOLD |
| END ITEM IDENTIFICATION | RADAR SYSTEMS, PHASE ARRAY FPS-85. |
| TERMINAL TYPE AND QUANTITY | 1 CRIMP END OPPOSITE CONTACT |
| STYLE DESIGNATOR | SOCKET INSERT CONTACT |
| PRECIOUS MATERIAL AND WEIGHT | 0.005 GOLD GRAINS, TROY |
| CABLE ENTRANCE DIAMETER | 0.113 INCHES MAXIMUM IN |
| SURFACE TREATMENT | GOLD AND NICKEL BODY |
| MATERIAL | COPPER ALLOY BODY |
| OVERALL LENGTH | 0.825 INCHES NOMINAL IN |
| PRECIOUS MATERIAL AND LOCATION | BODY AND CONTACT SURFACES GOLD |