581671: VALVE,REGULATING,FLUID PRESSURE.
VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: COPPER ALLOY BODY, body_style: STRAIGHT THRU, temp_rating: 150.0 FAHRENHEIT NOMINAL DEGF, regulation_type: AUTOMATIC SINGLE STAGE, flow_control_device: POPPET. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-207-3421, 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.
| filter | NOT INCLUDED |
| material | COPPER ALLOY BODY |
| body_style | STRAIGHT THRU |
| temp_rating | 150.0 FAHRENHEIT NOMINAL DEGF |
| regulation_type | AUTOMATIC SINGLE STAGE |
| flow_control_device | POPPET |
| valve_loading_method | SPRING |
| outlet_pressure_range | 2.0 TO 25.0 CAMERA MOUNT |
| end_connection_quantity | 2 |
| end_item_identification | 3655-00-722-3901 |
| media_for_which_designed | OXYGEN, GASEOUS OR NITROGEN, GASEOUS |
| first_end_connection_type | THREADED INTERNAL PIPE |
| NSN | 5305-00-207-3421 |
| HEAD HEIGHT | 0.043 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.188 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5640 ASSN STD ALL MATERIAL RESPONSES |
| THREAD LENGTH | 0.153 INCHES MINIMUM AND 0.158 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.086 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| THREAD CLASS | 3A A |