6406592: MANIFOLD,HYDRAULIC SYSTEM ACCESS.
MANIFOLD,HYDRAULIC SYSTEM ACCESS. Key specifications include material: STEEL CORROSION RESISTING, seat_angle: 45.0 DEGREES NOMINAL, overall_height: 5.250 INCHES NOMINAL IN, shank_diameter: 0.246 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN, outside_diameter: 0.670 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN, special_features: FOR CHECK VALVE USED IN ASSY A AND ASSY B. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-443-7056, 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 CORROSION RESISTING |
| seat_angle | 45.0 DEGREES NOMINAL |
| overall_height | 5.250 INCHES NOMINAL IN |
| shank_diameter | 0.246 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| outside_diameter | 0.670 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| special_features | FOR CHECK VALVE USED IN ASSY A AND ASSY B |
| style_designator | POPPET |
| end_item_identification | SEAWOLF CLASS SSN |
| flange_seat_to_disk_end_height | 4.500 INCHES NOMINAL IN |
| material_document_and_classification | QQ-S-763, CLASS 304, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| general_characteristics_item_description | MATERIAL I/A/W ASTM B150, AL UNS C83200; USED TO SECURE CHECK VALVE TO MANIFOLD MODELS HP-172 / HS-172 |
| NSN | 4820-01-443-7056 |
| SHANK DIAMETER | 0.246 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| FLANGE SEAT TO DISK END HEIGHT | 0.850 INCHES NOMINAL IN |
| OVERALL HEIGHT | 0.940 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 0.670 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | POPPET |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 304, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| SEAT ANGLE | 45.0 DEGREES NOMINAL |
| END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |
| MATERIAL | STEEL COMP 304 |