The DISK ASSEMBLY,SPRIN is a the manufacturer industrial component. Key specifications include alignment_type: SELF-ALIGNING, overall_height: 40.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, style_designator: GROOVED RACE SURFACE, W/SEATING RING, overall_outside_diameter: 125.0 MILLIMETERS NOMINAL MM, seating_ring_outside_diameter: 138.0 MILLIMETERS NOMINAL MM. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4410-00-837-7409, 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.
| alignment_type | SELF-ALIGNING |
| overall_height | 40.0 MILLIMETERS NOMINAL MM |
| surface_finish | GROUND |
| style_designator | GROOVED RACE SURFACE, W/SEATING RING |
| overall_outside_diameter | 125.0 MILLIMETERS NOMINAL MM |
| seating_ring_outside_diameter | 138.0 MILLIMETERS NOMINAL MM |
| standard_tolerance_designation | ABEC NO.1 |
| thrust_directional_capability_designation | SINGLE |
| NSN | 4410-00-837-7409 |