403-8631: PULLEY,GROOVE.
The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include head_style: PAN, screw_material: STEEL CORROSION RESISTING, special_features: 6-32 X 1-9/16 THREADS, thread_direction: RIGHT-HAND, internal_drive_style: CROSS RECESS TYPE II, nominal_thread_diameter: 0.138 INCHES IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-640-4246, 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.
| head_style | PAN |
| screw_material | STEEL CORROSION RESISTING |
| special_features | 6-32 X 1-9/16 THREADS |
| thread_direction | RIGHT-HAND |
| internal_drive_style | CROSS RECESS TYPE II |
| nominal_thread_diameter | 0.138 INCHES IN |
| thread_quantity_per_inch | 32 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 3020-00-640-4246 |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| HUB OUTSIDE DIAMETER | 3.375 INCHES NOMINAL BOTH ENDS IN |
| BORE FEATURE | INCLUDED |
| BEARING QUANTITY | 2 |
| SPLIT HUB FEATURE | NOT INCLUDED |
| BORE LENGTH | 0.995 INCHES NOMINAL IN |
| DESIGN FORM | WEBBED |
| UNABLE TO DECODE | UNABLE TO DECODE |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 4.188 INCHES NOMINAL BOTH ENDS IN |
No substitute or cross-reference records for this part.