178AS1331: CONTACT,ELECTRICAL.
The CONTACT,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 172 BODY AND CONTACT, overall_length: 0.460 INCHES NOMINAL IN, mounting_method: TERMINAL, overall_diameter: 0.866 INCHES NOMINAL IN, style_designator: CYLINDRICAL SHAPE, precious_material: SILVER. This part is cataloged in the U.S.
Government catalog under NSN 5999-01-306-6695, 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 172 BODY AND CONTACT |
| overall_length | 0.460 INCHES NOMINAL IN |
| mounting_method | TERMINAL |
| overall_diameter | 0.866 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL SHAPE |
| precious_material | SILVER |
| surface_treatment | NICKEL AND SILVER BODY AND CONTACT |
| terminal_type_and_quantity | 1 CLIP END OPPOSITE CONTACT |
| precious_material_and_weight | 0.005 SILVER GRAINS, TROY |
| precious_material_and_location | BODY AND CONTACT SURFACES SILVER |
| material_document_and_classification | QQ-C-530,ALLOY 172 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| surface_treatment_document_and_classification | QQ-N-290,CLASS 1 FED SPEC 1ST TREATMENT RESPONSE AND QQ-S-365,TYPE 2,GRADE A FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT |
| NSN | 5999-01-306-6695 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-N-290,CLASS 1 FED SPEC 1ST TREATMENT RESPONSE AND QQ-S-365,TYPE 2,GRADE A FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT |
| OVERALL DIAMETER | 0.866 INCHES NOMINAL IN |
| PRECIOUS MATERIAL | SILVER |
| MOUNTING METHOD | TERMINAL |
| STYLE DESIGNATOR | CYLINDRICAL SHAPE |
| PRECIOUS MATERIAL AND WEIGHT | 0.005 SILVER GRAINS, TROY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530,ALLOY 172 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| OVERALL LENGTH | 0.460 INCHES NOMINAL IN |
| SURFACE TREATMENT | NICKEL AND SILVER BODY AND CONTACT |
| PRECIOUS MATERIAL AND LOCATION | BODY AND CONTACT SURFACES SILVER |
No substitute or cross-reference records for this part.