12321199: INSERTER,BEARING AND BUSHING.
The INSERTER,BEARING AND BUSHING is a the manufacturer industrial component. Key specifications include shape: ROUND, diameter: 3.750 INCHES NOMINAL IN, overall_length: 5.870 INCHES NOMINAL IN, special_features: CARBURIZE AND HARDEN PER MIL-S-6090 AND MIL-H-6875 TO CASE DEPTH 0.035-0.045 AND SURFACE HARNESS ROCKWELL C 50-55. This part is cataloged in the U.S.
Government catalog under NSN 5120-01-203-8658, 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.
| shape | ROUND |
| diameter | 3.750 INCHES NOMINAL IN |
| overall_length | 5.870 INCHES NOMINAL IN |
| special_features | CARBURIZE AND HARDEN PER MIL-S-6090 AND MIL-H-6875 TO CASE DEPTH 0.035-0.045 AND SURFACE HARNESS ROCKWELL C 50-55 |
| NSN | 5120-01-203-8658 |
| DIAMETER | 3.750 INCHES NOMINAL IN |
| SHAPE | ROUND |
| OVERALL LENGTH | 5.870 INCHES NOMINAL IN |
| SPECIAL FEATURES | CARBURIZE AND HARDEN PER MIL-S-6090 AND MIL-H-6875 TO CASE DEPTH 0.035-0.045 AND SURFACE HARNESS ROCKWELL C 50-55 |
No substitute or cross-reference records for this part.