165-416: CAPACITOR,FIXED,ELECTROLYTIC.
The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_radius: 0.7031 INCHES NOMINAL IN, bore_diameter: 50.00 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-144-8540, 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 OVERALL |
| bore_shape | STRAIGHT |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_radius | 0.7031 INCHES NOMINAL IN |
| bore_diameter | 50.00 MILLIMETERS NOMINAL MM |
| overall_width | 20.00 MILLIMETERS NOMINAL MM |
| load_direction | RADIAL |
| pressure_angle | 20.0000 DEGREES |
| surface_finish | GROUND |
| teeth_quantity | 4 |
| hardness_rating | 32.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM HUB |
| NSN | 3110-00-144-8540 |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 20.00 MILLIMETERS NOMINAL MM |
| OVERALL OUTSIDE DIAMETER | 90.00 MILLIMETERS NOMINAL MM |
| BORE SHAPE | STRAIGHT |
| LOAD DIRECTION | RADIAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| BORE DIAMETER | 50.00 MILLIMETERS NOMINAL MM |
| MATERIAL | STEEL OVERALL |