The 139-4751 is a the manufacturer industrial component. Key specifications include material: COPPER CONTACT, overall_length: 0.835 INCHES NOMINAL IN, mounting_method: TERMINAL, overall_diameter: 0.118 INCHES MAXIMUM IN, style_designator: PIN CONTACT, precious_material: GOLD. This part is cataloged in the Federal Logistics Information System under NSN 5999-00-891-2561, 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 CONTACT |
| overall_length | 0.835 INCHES NOMINAL IN |
| mounting_method | TERMINAL |
| overall_diameter | 0.118 INCHES MAXIMUM IN |
| style_designator | PIN CONTACT |
| precious_material | GOLD |
| surface_treatment | GOLD AND COPPER ALLOY BODY AND CONTACT |
| current_rating_in_amps | 7.5 |
| cable_entrance_diameter | 0.031 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN |
| terminal_type_and_quantity | 1 SOLDER WELL AXIALLY AT ONE END |
| precious_material_and_weight | 0.005 GOLD GRAINS, TROY |
| precious_material_and_location | EXTERNAL SURFACE GOLD |
| NSN | 5999-00-891-2561 |
| TERMINAL TYPE AND QUANTITY | 1 SOLDER WELL AXIALLY AT ONE END |
| OVERALL LENGTH | 0.835 INCHES NOMINAL IN |
| OVERALL DIAMETER | 0.118 INCHES MAXIMUM IN |
| PRECIOUS MATERIAL | GOLD |
| TEST DATA DOCUMENT | 82577-97012-4 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-G-45204 MIL SPEC 1ST TREATMENT RESPONSE BODY AND CONTACT |
| MATERIAL | COPPER BODY |
| PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACE GOLD |
| CURRENT RATING IN AMPS | 7.5 |
| STYLE DESIGNATOR | PIN CONTACT |