H643-7003-10: UNIVERSAL JOINT,NONVEHICULAR.
The UNIVERSAL JOINT,NONVEHICULAR is a the manufacturer industrial component. Key specifications include design_type: BLOCK AND PIN, overall_length: 7.1100 INCHES NOMINAL IN, hub_bore_diameter: 1.2520 INCHES MINIMUM AND 1.2540 INCHES MAXIMUM FIRST END IN, connection_end_type: HUB,STRAIGHT SPLINE SECOND END, hub_spline_quantity: 10 FIRST END, end_item_identification: LOS ANGELES CLASS SSN (688). This part is cataloged in the U.S.
Government catalog under NSN 3010-01-486-6793, 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.
| design_type | BLOCK AND PIN |
| overall_length | 7.1100 INCHES NOMINAL IN |
| special_features | FIRST END DRILLED 2 PLACES THRU 0.4370 INCH DIA. ONE SIDE ONLY 0.6800 INCH TO CENTER OF BORE AND 1.6100 INCHES TO CENTER OF BORE 90 DEGREES APART IN |
| hub_bore_diameter | 1.2520 INCHES MINIMUM AND 1.2540 INCHES MAXIMUM FIRST END IN |
| connection_end_type | HUB,STRAIGHT SPLINE SECOND END |
| hub_spline_quantity | 10 FIRST END |
| end_item_identification | LOS ANGELES CLASS SSN (688) |
| internal_hub_spline_major_diameter | 0.9990 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM FIRST END IN |
| NSN | 3010-01-486-6793 |
| HUB SPLINE QUANTITY | 10 FIRST END |
| HUB BORE DIAMETER | 1.2520 INCHES MINIMUM AND 1.2540 INCHES MAXIMUM FIRST END IN |
| DESIGN TYPE | BLOCK AND PIN |
| INTERNAL HUB SPLINE MAJOR DIAMETER | 0.9990 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM FIRST END IN |
| OVERALL LENGTH | 7.1100 INCHES NOMINAL IN |
| CONNECTION END TYPE | HUB,BORED FIRST END |
| CONNECTION END TYPE | HUB,STRAIGHT SPLINE SECOND END |
| SPECIAL FEATURES | FIRST END DRILLED 2 PLACES THRU 0.4370 INCH DIA. ONE SIDE ONLY 0.6800 INCH TO CENTER OF BORE AND 1.6100 INCHES TO CENTER OF BORE 90 DEGREES APART IN |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |