VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: COPPER ALLOY 922 STEM, body_style: STRAIGHT THRU, valve_size: 8.000 INCHES IN, valve_stem_design: DOUBLE SEAT, flow_control_device: DISK, PLUG TYPE, valve_loading_method: WEIGHT. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-515-8319, 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 922 STEM |
| body_style | STRAIGHT THRU |
| valve_size | 8.000 INCHES IN |
| valve_stem_design | DOUBLE SEAT |
| flow_control_device | DISK, PLUG TYPE |
| valve_loading_method | WEIGHT |
| manual_control_method | SCREW AND WRENCH |
| end_connection_quantity | 2 |
| end_connection_spec/std | MIL-F-20042C |
| media_for_which_designed | WATER, SALT |
| first_end_connection_type | RAISED FACE FLANGE |
| second_end_connection_type | RAISED FACE FLANGE |
| NSN | 4820-01-515-8319 |
| BODY STYLE | STRAIGHT THRU |
| MATERIAL | COPPER ALLOY 922 STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| VALVE STEM DESIGN | DOUBLE SEAT |
| END CONNECTION SPEC/STD | MIL-F-20042C |
| VALVE SIZE | 8.000 INCHES IN |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SECOND END CONNECTION TYPE | RAISED FACE FLANGE |