BM3210-7A016: BOLT,CLOSE TOLERANCE.
The BOLT,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL COMP H11 OVERALL, head_style: DOUBLE HEXAGON, grip_length: 1.000 INCHES NOMINAL IN, head_height: 0.257 INCHES NOMINAL IN, thread_class: 3A A, grip_diameter: 0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-503-5701, 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 | STEEL COMP H11 OVERALL |
| head_style | DOUBLE HEXAGON |
| grip_length | 1.000 INCHES NOMINAL IN |
| head_height | 0.257 INCHES NOMINAL IN |
| thread_class | 3A A |
| grip_diameter | 0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN |
| thread_length | 0.479 INCHES MINIMUM AND 0.526 INCHES MAXIMUM IN |
| surface_finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| fastener_length | 1.479 INCHES MINIMUM AND 1.526 INCHES MAXIMUM IN |
| special_features | ACTION ID 45426875 |
| thread_direction | RIGHT-HAND |
| surface_treatment | NICKEL AND CADMIUM AND CHROMATE OVERALL |
| NSN | 5306-00-503-5701 |
| SURFACE FINISH | 32.0 MICROINCHES GRIP |
| SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| SURFACE FINISH | 32.0 MICROINCHES FASTENER |
| HEAD HEIGHT | 0.257 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.479 INCHES MINIMUM AND 1.526 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | STSBS001 FSCM 98897 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.479 INCHES MINIMUM AND 0.526 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.437 INCHES IN |
| HEAD STYLE | DOUBLE HEXAGON |