S451-7AA: S451-7AA.
The S451-7AA is a the manufacturer industrial component. Key specifications include overall_depth: 0.375 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES NOMINAL IN, outside_diameter: 0.812 INCHES MAXIMUM IN, screw_drive_type: SLOT, style_designator: ROUND, attachment_method: SETSCREWS. This part is cataloged in the U.S.
Government catalog under NSN 5355-00-498-0573, 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.
| overall_depth | 0.375 INCHES NOMINAL IN |
| inside_diameter | 0.250 INCHES NOMINAL IN |
| outside_diameter | 0.812 INCHES MAXIMUM IN |
| screw_drive_type | SLOT |
| style_designator | ROUND |
| attachment_method | SETSCREWS |
| overall_thickness | 0.531 INCHES NOMINAL IN |
| nominal_thread_size | 0.164 INCHES SCREW HOLE IN |
| setscrew_hole_quantity | 1 |
| thread_quantity_per_inch | 32 SCREW HOLE |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| shaft_accommodation_style | ROUND |
| NSN | 5355-00-498-0573 |
| DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.188 INCHES NOMINAL IN |
| SHAFT ACCOMMODATION STYLE | ROUND |
| OVERALL THICKNESS | 0.531 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND |
| OUTSIDE DIAMETER | 0.812 INCHES MAXIMUM IN |
| SETSCREW HOLE QUANTITY | 1 |
| NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE IN |
| INSIDE DIAMETER | 0.250 INCHES NOMINAL IN |
| GRIPPING SURFACE CONDITION | GRIP AID |
| COLOR | BLACK |
No substitute or cross-reference records for this part.