The PUMP,COOLING SYSTEM,ENGINE is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include material: OIL LUBRICATING LUBRICATION, bore_diameter: 11.9994 INCHES MINIMUM AND 12.0000 INCHES MAXIMUM IN, contact_angle: 30.0 DEGREES NOMINAL, overall_width: 0.7100 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2930-00-983-4192, 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 | OIL LUBRICATING LUBRICATION |
| bore_diameter | 11.9994 INCHES MINIMUM AND 12.0000 INCHES MAXIMUM IN |
| contact_angle | 30.0 DEGREES NOMINAL |
| overall_width | 0.7100 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN |
| load_direction | RADIAL |
| surface_finish | GROUND |
| special_features | EACH BEARING LUBRICATED WITH 1.75-2.75 CC OF SPECIFIED LUBE |
| style_designator | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| surface_treatment | PASSIVATE INNER RING |
| bearing_preload_rating | 475.0 POUNDS MINIMUM AND 525.0 POUNDS MAXIMUM LBS |
| overall_outside_diameter | 12.7494 INCHES MINIMUM AND 12.7500 INCHES MAXIMUM IN |
| material_document_and_classification | UNABLE TO DECODE |
| NSN | 2930-00-983-4192 |