VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: NICKEL ALLOY AND COPPER ALLOY SEAT, body_style: STRAIGHT THRU, valve_size: 2.000 INCHES IN, furnished_items: TAILPIECE W/GROOVES AND UNION NUT, regulation_type: AUTOMATIC SINGLE STAGE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-181-8912, 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 | NICKEL ALLOY AND COPPER ALLOY SEAT |
| body_style | STRAIGHT THRU |
| valve_size | 2.000 INCHES IN |
| furnished_items | TAILPIECE W/GROOVES AND UNION NUT |
| regulation_type | AUTOMATIC SINGLE STAGE |
| flow_control_device | DISK |
| valve_loading_method | SPRING |
| outlet_pressure_range | 50.0 TO 125.0 CAMERA MOUNT |
| end_connection_quantity | 2 |
| end_item_identification | LHA1 |
| media_for_which_designed | WATER, SALT |
| NSN | 4820-00-181-8912 |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| END CONNECTION QUANTITY | 2 |
| TEST DATA DOCUMENT | 81349-MILV2042 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| TEMP RATING | 165.0 FAHRENHEIT NOMINAL DEGF |
| FLOW CONTROL DEVICE | DIAPHRAGM |
| FILTER | NOT INCLUDED |
| VALVE STEM DESIGN | SINGLE SEAT |
| REGULATION TYPE | AUTOMATIC DOUBLE STAGE |
| FLOW CONTROL DEVICE | DIAPHRAGM |
| SPECIAL TEST FEATURES | HIGH-IMPACT SHOCK TESTS ARE REQUIRED AS DIRECTED IN PARAGRAPHS 3.6 AND 4.4.2.3 OF MIL-V-2042 |