VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC SINGLE STAGE, special_features: WEAPON SYSTEM ESSENTIAL, flow_control_device: DISK. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-156-0371, 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 | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE |
| body_style | STRAIGHT THRU |
| regulation_type | AUTOMATIC SINGLE STAGE |
| special_features | WEAPON SYSTEM ESSENTIAL |
| flow_control_device | DISK |
| valve_loading_method | SPRING |
| face_to_face_distance | 14.500 INCHES NOMINAL IN |
| outlet_pressure_range | 25.0 TO 60.0 CAMERA MOUNT |
| end_connection_quantity | 2 |
| end_item_identification | OLIVER PERRY CLASS FFG, SPRUANCE CLASS DD (963), KIDD CLASS DDG, WASP CLASS LHD, WHIDBEY ISLAND CLASS LSD, TARAWA CLASS LHD, OSPREY CLASS MHC, FORRESTAL CLASS CV. |
| media_for_which_designed | WATER, SALT |
| NSN | 4820-01-156-0371 |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| OUTLET PRESSURE RANGE | 25.0 TO 60.0 CAMERA MOUNT |
| VALVE LOADING METHOD | SPRING |
| END CONNECTION QUANTITY | 2 |
| FIRST END FLANGE OUTSIDE DIAMETER | 7.688 INCHES NOMINAL IN |
| BODY STYLE | STRAIGHT THRU |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | UNABLE TO DECODE |
| MATERIAL | NICKEL ALLOY STEM |
| FIRST END STYLE DESIGNATOR | PLAIN |