The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, material: IRON CAST OVERALL, bore_type: STRAIGHT, face_width: 1.906 INCHES NOMINAL IN, design_form: WEBBED, bore_feature: INCLUDED. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-274-4912, 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.
| bearings | NOT INCLUDED |
| material | IRON CAST OVERALL |
| bore_type | STRAIGHT |
| face_width | 1.906 INCHES NOMINAL IN |
| design_form | WEBBED |
| bore_feature | INCLUDED |
| groove_shape | V |
| groove_quantity | 4 |
| lightening_hole | NOT INCLUDED |
| outside_diameter | 4.500 INCHES NOMINAL IN |
| style_designator | WEBBED OR SPOKED |
| counterbore_feature | NOT INCLUDED |
| NSN | 3020-01-274-4912 |
| OUTSIDE DIAMETER | 4.500 INCHES NOMINAL IN |
| MATERIAL | IRON CAST OVERALL |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| FACE WIDTH | 1.906 INCHES NOMINAL IN |
| GROOVE QUANTITY | 4 |
| GROOVE SHAPE | V |
| LIGHTENING HOLE | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE FEATURE | INCLUDED |
| DESIGN FORM | WEBBED |