61371: VALVE,REGULATING,FLUID PRESSURE.
VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: COPPER ALLOY 172 OVERALL, head_style: FLAT COUNTERSUNK, seat_angle: 12.0 DEGREES FIRST END, thread_class: 2A A, head_diameter: 0.268 INCHES NOMINAL IN, hole_diameter: 0.270 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 4820-00-372-5282, 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 | COPPER ALLOY 172 OVERALL |
| head_style | FLAT COUNTERSUNK |
| seat_angle | 12.0 DEGREES FIRST END |
| thread_class | 2A A |
| head_diameter | 0.268 INCHES NOMINAL IN |
| hole_diameter | 0.270 INCHES NOMINAL IN |
| terminal_type | WIRE LEAD |
| thread_length | 0.258 INCHES NOMINAL IN |
| overall_length | 2.875 INCHES NOMINAL IN |
| screw_material | STEEL COMP 4140 OR STEEL COMP 6150 OR STEEL COMP 8630 OR STEEL COMP 8740 OR STEEL COMP 8750 |
| connection_type | THREADED EXTERNAL TUBE ALL ENDS |
| fastener_length | 0.258 INCHES NOMINAL IN |
| NSN | 4820-00-372-5282 |
| FLOW CONTROL DEVICE | POPPET |
| CONNECTION STYLE | FLARELESS ALL ENDS |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| STYLE DESIGNATOR | STRAIGHT THRU |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8,ALLOY 6061,T6 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END IN |
| OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |