553-8748-002: 553-8748-002.
The 553-8748-002 is a the manufacturer industrial component. Key specifications include overall_depth: 0.438 INCHES NOMINAL IN, inside_diameter: 0.2812 INCHES MINIMUM AND 0.2817 INCHES MAXIMUM IN, outside_diameter: 0.781 INCHES NOMINAL IN, screw_drive_type: HEXAGON SOCKET, style_designator: ROUND, attachment_method: SETSCREWS. This part is cataloged in the U.S.
Government catalog under NSN 5355-00-055-8605, 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 | 0.438 INCHES NOMINAL IN |
| inside_diameter | 0.2812 INCHES MINIMUM AND 0.2817 INCHES MAXIMUM IN |
| outside_diameter | 0.781 INCHES NOMINAL IN |
| screw_drive_type | HEXAGON SOCKET |
| style_designator | ROUND |
| attachment_method | SETSCREWS |
| counterbore_depth | 0.094 INCHES NOMINAL IN |
| overall_thickness | 0.438 INCHES NOMINAL IN |
| nominal_thread_size | 0.138 INCHES SCREW HOLE IN |
| counterbore_diameter | 0.687 INCHES NOMINAL IN |
| setscrew_hole_quantity | 2 |
| thread_quantity_per_inch | 32 SCREW HOLE |
| NSN | 5355-00-055-8605 |
| SHAFT ACCOMMODATION STYLE | ROUND |
| OVERALL THICKNESS | 0.437 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND |
| OUTSIDE DIAMETER | 0.781 INCHES NOMINAL IN |
| SETSCREW HOLE QUANTITY | 1 |
| NOMINAL THREAD SIZE | 0.138 INCHES SCREW HOLE IN |
| INSIDE DIAMETER | 0.687 INCHES NOMINAL IN |
| GRIPPING SURFACE CONDITION | GRIP AID |
| COLOR | BLACK |
| SURFACE TREATMENT | ENAMEL |
No substitute or cross-reference records for this part.