The 4021770 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 544 BODY AND CONTACT, overall_length: 0.734 INCHES NOMINAL IN, mounting_method: FORCE FIT, overall_diameter: 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN, style_designator: SOCKET CONTACT, precious_material: GOLD AND SILVER. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-148-6095, 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 544 BODY AND CONTACT |
| overall_length | 0.734 INCHES NOMINAL IN |
| mounting_method | FORCE FIT |
| overall_diameter | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN |
| style_designator | SOCKET CONTACT |
| precious_material | GOLD AND SILVER |
| surface_treatment | GOLD AND SILVER CONTACT |
| current_rating_in_amps | 5.0 |
| cable_entrance_diameter | 0.032 INCHES NOMINAL IN |
| terminal_type_and_quantity | 1 SOLDER WELL AXIALLY AT ONE END |
| precious_material_and_weight | 0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY |
| precious_material_and_location | CONTACT SURFACE GOLD AND CONTACT SURFACE SILVER |
| NSN | 5999-00-148-6095 |