530530: VALVE,REGULATING,FLUID PRESSURE.
VALVE,REGULATING,FLUID PRESSURE. Key specifications include head_style: FILLISTER, head_height: 0.503 INCHES MINIMUM AND 0.513 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.328 INCHES MINIMUM AND 0.338 INCHES MAXIMUM IN, thread_length: 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN, screw_material: STEEL COMP 410. This part is cataloged in the U.S.
Government catalog under NSN 4820-00-203-0790, 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.
| head_style | FILLISTER |
| head_height | 0.503 INCHES MINIMUM AND 0.513 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.328 INCHES MINIMUM AND 0.338 INCHES MAXIMUM IN |
| thread_length | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN |
| screw_material | STEEL COMP 410 |
| fastener_length | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN |
| hardness_rating | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.250 INCHES IN |
| screw_surface_treatment | CHROMIUM |
| NSN | 4820-00-203-0790 |
| FLOW CONTROL DEVICE | POPPET |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| REMOTE ACTUATION METHOD | DIAPHRAGM |
| BODY STYLE | STRAIGHT THRU |
| REGULATION TYPE | MANUAL SINGLE STAGE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| END CONNECTION QUANTITY | 2 |
| MANUAL CONTROL METHOD | KNOB |
| VALVE LOADING METHOD | SPRING |
No substitute or cross-reference records for this part.