The M39029/57-356 is a the manufacturer industrial component. Key specifications include material: BERYLLIUM BODY, overall_length: 0.518 INCHES NOMINAL IN, mounting_method: TERMINAL, overall_diameter: 0.073 INCHES MAXIMUM IN, style_designator: SOCKET CONTACT, precious_material: GOLD. This part is cataloged in the Federal Logistics Information System under NSN 5999-01-011-1269, 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 | BERYLLIUM BODY |
| overall_length | 0.518 INCHES NOMINAL IN |
| mounting_method | TERMINAL |
| overall_diameter | 0.073 INCHES MAXIMUM IN |
| style_designator | SOCKET CONTACT |
| precious_material | GOLD |
| surface_treatment | GOLD BODY |
| current_rating_in_amps | 3.0 |
| terminal_type_and_quantity | 1 CRIMP BACK |
| precious_material_and_weight | 0.005 GOLD GRAINS, TROY |
| precious_material_and_location | CONTACT GOLD |
| material_document_and_classification | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| NSN | 5999-01-011-1269 |
| STYLE DESIGNATOR | SOCKET CONTACT |
| CRIMPING TOOL IDENTIFYING NUMBER | M22520/2-01 |
| OVERALL DIAMETER | 0.069 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN |
| PRECIOUS MATERIAL | GOLD |
| TERMINAL TYPE AND QUANTITY | 1 CRIMP END OPPOSITE CONTACT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-G-45204,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE CONTACT |
| PIN ACCOMMODATION DIAMETER | 0.036 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN |
| SPECIAL FEATURES | BASIC ITEM IDENTIFICATION NUMBER BIN-356 |
| PIN ACCOMMODATION LENGTH | 0.141 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| SURFACE TREATMENT | GOLD BODY |