PUMP ASSEMBLY,POWER STEERING,VEH. Key specifications include material: STEEL COMP 430FSE OR STEEL COMP 81B45 OR STEEL COMP 4140 OR STEEL COMP 302B OVERALL, head_style: FLAT COUNTERSUNK, grip_length: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN, head_diameter: 0.496 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-154-0304, 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 430FSE OR STEEL COMP 81B45 OR STEEL COMP 4140 OR STEEL COMP 302B OVERALL |
| head_style | FLAT COUNTERSUNK |
| grip_length | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| head_diameter | 0.496 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| thread_length | 0.254 INCHES MINIMUM AND 0.357 INCHES MAXIMUM IN |
| surface_finish | 32.0 MICROINCHES GRIP |
| fastener_length | 0.550 INCHES MINIMUM AND 0.597 INCHES MAXIMUM IN |
| special_features | ALUMINUM GROMMET 0.012 IN. THK ON BEARING SURFACE OF HEAD IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| NSN | 5330-01-154-0304 |