A7521.006.132: BOLT,INTERNALLY RELIEVED BODY.
The BOLT,INTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 485 OVERALL, head_style: HEXAGON, material_document_and_classification: QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-078-2918, 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 485 OVERALL |
| head_style | HEXAGON |
| material_document_and_classification | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5306-01-078-2918 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| HEAD STYLE | HEXAGON |
| MATERIAL | COPPER ALLOY 485 OVERALL |