The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OR NICKEL ALLOY SEAT, stem_type: NONRISING, valve_size: 12.000 INCHES IN, bonnet_type: OUTSIDE SCREW-YOKE, pressure_class: ERR-060, connection_type: FLANGE, ROUND W/HOLES. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-439-9034, 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 OR NICKEL ALLOY SEAT |
| stem_type | NONRISING |
| valve_size | 12.000 INCHES IN |
| bonnet_type | OUTSIDE SCREW-YOKE |
| pressure_class | ERR-060 |
| connection_type | FLANGE, ROUND W/HOLES |
| flange_diameter | 17.625 INCHES IN |
| special_features | PARTS REQUIRE SPECIAL MATERIAL CONTROL QUALITY ASSURANCE WHICH SUPPORT NONMAGNETIC SIGNATURE MINE SWEEPER |
| bolt_hole_quantity | 18 |
| flange_face_design | PLAIN |
| face_to_face_distance | 12.500 INCHES IN |
| valve_operation_method | MANUAL |
| NSN | 4820-01-439-9034 |
| MATERIAL | COPPER ALLOY 922 BODY |
| MATERIAL | COPPER ALLOY 922 DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B64 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-N-288, COMP B FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MATERIAL | COPPER ALLOY OR NICKEL ALLOY SEAT |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| STEM TYPE | NONRISING |
| CONNECTION TYPE | FLANGE, ROUND W/HOLES |
| BOLT HOLE QUANTITY | 18 |