7521716: SHAFT,AXLE,AUTOMOTIVE.
The SHAFT,AXLE,AUTOMOTIVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4145H, first_end_type: SPLINED, overall_length: 17.440 INCHES NOMINAL IN, second_end_type: SPLINED, first_end_spline_type: STRAIGHT, first_end_bearing_seat: NOT INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 2520-00-752-1716, 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 | STEEL COMP 4145H |
| first_end_type | SPLINED |
| overall_length | 17.440 INCHES NOMINAL IN |
| second_end_type | SPLINED |
| first_end_spline_type | STRAIGHT |
| first_end_bearing_seat | NOT INCLUDED |
| second_end_spline_type | STRAIGHT |
| first_end_spline_length | 3.190 INCHES NOMINAL IN |
| second_end_bearing_seat | NOT INCLUDED |
| metallic_hardness_rating | 375.0 MINIMUM BRINELL STANDARD AND 429.0 MAXIMUM BRINELL STANDARD |
| second_end_spline_length | 4.840 INCHES NOMINAL IN |
| first_end_spline_quantity | 10 |
| NSN | 2520-00-752-1716 |
| SECOND END TYPE | SPLINED |
| FIRST END TYPE | SPLINED |
| FIRST END SPLINE MAJOR DIAMETER | 1.616 INCHES MINIMUM AND 1.621 INCHES MAXIMUM IN |
| SECOND END SPLINE QUANTITY | 10 |
| SECOND END SPLINE MINOR DIAMETER | 1.339 INCHES MINIMUM AND 1.349 INCHES MAXIMUM IN |
| SECOND END BEARING SEAT | NOT INCLUDED |
| SECOND END SPLINE MAJOR DIAMETER | 1.616 INCHES MINIMUM AND 1.621 INCHES MAXIMUM IN |
| FIRST END SPLINE QUANTITY | 10 |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 4145H ASSN STD SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 17.440 INCHES NOMINAL IN |