The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include material: IRON CAST OVERALL, face_width: 1.375 INCHES NOMINAL IN, pitch_diameter: 3.70 INCHES NOMINAL IN, lightening_hole: NOT INCLUDED, outside_diameter: 3.95 INCHES NOMINAL IN, style_designator: PLAIN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-665-7941, 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 | IRON CAST OVERALL |
| face_width | 1.375 INCHES NOMINAL IN |
| groove_shape | V |
| pitch_diameter | 3.70 INCHES NOMINAL IN |
| groove_quantity | 2 |
| lightening_hole | NOT INCLUDED |
| outside_diameter | 3.95 INCHES NOMINAL IN |
| style_designator | PLAIN |
| integral_cooling_vane | NOT INCLUDED |
| end_item_identification | APL UPDATE |
| part_name_assigned_by_controlling_agency | FINISHED BORE SHEAVE |
| NSN | 3020-01-665-7941 |
| OUTSIDE DIAMETER | 3.95 INCHES NOMINAL IN |
| PITCH DIAMETER | 3.70 INCHES NOMINAL IN |
| END ITEM IDENTIFICATION | APL UPDATE |
| STYLE DESIGNATOR | PLAIN |
| FACE WIDTH | 1.375 INCHES NOMINAL IN |
| GROOVE SHAPE | V |
| MATERIAL | IRON CAST OVERALL |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | FINISHED BORE SHEAVE |
| LIGHTENING HOLE | NOT INCLUDED |