READER SYSTEM,COMPUTED RADIOGRAP. Key specifications include material: ZINC ANODE, construction: SOLID, flange_diameter: 8.492 INCHES NOMINAL IN, outside_diameter: 3.000 INCHES NOMINAL IN, special_features: HEIGHT: 2.158 IN. NOMINAL IN, shaft_hole_diameter: 4.500 INCHES NOMINAL IN.
This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-202-5256, 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 | ZINC ANODE |
| construction | SOLID |
| flange_diameter | 8.492 INCHES NOMINAL IN |
| outside_diameter | 3.000 INCHES NOMINAL IN |
| special_features | HEIGHT: 2.158 IN. NOMINAL IN |
| shaft_hole_diameter | 4.500 INCHES NOMINAL IN |
| end_item_identification | SWITCH,STERN,TUBE BEARING |
| part_name_assigned_by_controlling_agency | REEL,CABLE |
| NSN | 3020-00-202-5256 |
| PITCH DIAMETER | 1.7869 INCHES NOMINAL IN |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS IN |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.312 INCHES AXIALLY THROUGH BODY FIRST END IN |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.031 INCHES SECOND END IN |
| MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN AXIALLY THROUGH BODY FIRST END |
| PRESSURE ANGLE | 20.0000 DEGREES |
| NOMINAL OVERALL LENGTH | 0.830 INCHES IN |
| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | WEBBED, OFFSET, SOLID |