4202890: PULLEY,GROOVE.
The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include material: IRON CAST UNS F12101 OVERALL, face_width: 0.781 INCHES NOMINAL IN, design_form: WEBBED, bore_feature: NOT INCLUDED, groove_depth: 0.500 INCHES NOMINAL IN, groove_width: 0.400 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-118-9979, 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 UNS F12101 OVERALL |
| face_width | 0.781 INCHES NOMINAL IN |
| design_form | WEBBED |
| bore_feature | NOT INCLUDED |
| groove_depth | 0.500 INCHES NOMINAL IN |
| groove_shape | U |
| groove_width | 0.400 INCHES NOMINAL IN |
| groove_radius | 0.200 INCHES NOMINAL IN |
| groove_quantity | 1 |
| lightening_hole | NOT INCLUDED |
| outside_diameter | 4.000 INCHES NOMINAL IN |
| style_designator | WEBBED OR SPOKED |
| NSN | 3020-01-118-9979 |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| HUB OUTSIDE DIAMETER | 1.500 INCHES NOMINAL BOTH ENDS IN |
| BORE FEATURE | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| GROOVE RADIUS | 0.200 INCHES NOMINAL IN |
| GROOVE SHAPE | U |
| OUTSIDE DIAMETER | 4.000 INCHES NOMINAL IN |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
No substitute or cross-reference records for this part.