The PC78521-2 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY CONTACT, overall_length: 0.562 INCHES NOMINAL IN, mounting_method: TERMINAL, overall_diameter: 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN, style_designator: SOCKET CRIMP 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 5999-00-782-4820, 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 |
| overall_length | 0.562 INCHES NOMINAL IN |
| mounting_method | TERMINAL |
| overall_diameter | 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN |
| style_designator | SOCKET CRIMP CONTACT |
| precious_material | GOLD AND SILVER |
| surface_treatment | GOLD AND SILVER CONTACT |
| mating_contact_width | 0.040 INCHES NOMINAL IN |
| current_rating_in_amps | 3.0 |
| cable_entrance_diameter | 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN |
| identification_code_color | YELLOW LOCATION NOT OTHERWISE SPECIFIED |
| precious_material_and_weight | 0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY |
| NSN | 5999-00-782-4820 |
| OVERALL DIAMETER | 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN |
| CABLE ENTRANCE DIAMETER | 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN |
| MOUNTING METHOD | TERMINAL |
| PRECIOUS MATERIAL AND WEIGHT | 0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY |
| PRECIOUS MATERIAL | GOLD AND SILVER |
| IDENTIFICATION CODE COLOR | YELLOW LOCATION NOT OTHERWISE SPECIFIED |
| STYLE DESIGNATOR | SOCKET CRIMP CONTACT |
| OVERALL LENGTH | 0.562 INCHES NOMINAL IN |
| TEST DATA DOCUMENT | 09344-PC78521-2 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) |
| CURRENT RATING IN AMPS | 3.0 |