The 8890553 is a the manufacturer industrial component. Key specifications include color: BLACK, material: PLASTIC PHENOLIC, shank_style: STRAIGHT, inside_diameter: 0.156 INCHES NOMINAL IN, outside_diameter: 0.721 INCHES MAXIMUM IN, style_designator: ROUND. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5355-00-582-3803, 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.
| color | BLACK |
| material | PLASTIC PHENOLIC |
| shank_style | STRAIGHT |
| inside_diameter | 0.156 INCHES NOMINAL IN |
| outside_diameter | 0.721 INCHES MAXIMUM IN |
| style_designator | ROUND |
| attachment_method | SETSCREWS |
| overall_thickness | 0.803 INCHES NOMINAL IN |
| setscrew_hole_quantity | 2 |
| shaft_accommodation_style | ROUND |
| gripping_surface_condition | GRIP AID |
| NSN | 5355-00-582-3803 |
| SETSCREW HOLE QUANTITY | 2 |
| GRIPPING SURFACE CONDITION | GRIP AID |
| OUTSIDE DIAMETER | 0.721 INCHES MAXIMUM IN |
| MATERIAL | PLASTIC PHENOLIC |
| OVERALL THICKNESS | 0.803 INCHES NOMINAL IN |
| SHANK STYLE | STRAIGHT |
| INSIDE DIAMETER | 0.156 INCHES NOMINAL IN |
| SHAFT ACCOMMODATION STYLE | ROUND |
| COLOR | BLACK |
| STYLE DESIGNATOR | ROUND |