RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include material: NICKEL ALLOY STEM, bonnet_type: INSIDE SPRING, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET ALL ENDS, style_designator: ANGLE, operating_pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-132-0579, 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 | NICKEL ALLOY STEM |
| bonnet_type | INSIDE SPRING |
| connection_type | UNTHREADED INTERNAL PIPE ALL ENDS |
| connection_style | SOCKET ALL ENDS |
| style_designator | ANGLE |
| operating_pressure | 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| flow_control_device | DISK |
| maximum_operating_temp | 150.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | AUTOMATIC |
| end_item_identification | LOS ANGELES CLASS SSN(688) |
| bonnet_attachment_method | BOLTED |
| media_for_which_designed | WATER-OIL-GAS SINGLE RESPONSE |
| NSN | 4820-01-132-0579 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| STYLE DESIGNATOR | ANGLE |
| MATERIAL | NICKEL ALLOY STEM |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| BONNET ATTACHMENT METHOD | BOLTED |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS IN |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN(688) |
| CONNECTION STYLE | SOCKET ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |
| MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |