The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-00-231-0158, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-231-0158 |
| Primary Part Number | R364-02CG |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America |
| Status | ACTIVE |
| Body Style | CROSS |
| Third End Connection Type | THREADED INTERNAL PIPE |
| Maximum Inlet Pressure Rating | ERR-060 |
| Valve Stem Design | SINGLE SEAT |
| Media for Which Designed | AIR |
| End Connection Quantity | 4 |
| First End Thread Direction | RIGHT-HAND |
| Third End Thread Direction | RIGHT-HAND |
| Third End Relationship with Preceding Ends | NOT IDENTICAL WITH FIRST OR SECOND END |
| Renewable Seat Ring Type | PRESSED-IN |
| Outlet Pressure Range | 0.0 TO 125.0 CAMERA MOUNT |
| Third End Style Designator | PLAIN |
| Valve Loading Method | SPRING |
| Furnished Items | OUTLET PRESSURE GAGE |
| Fourth End Relationship with Preceding Ends | IDENTICAL WITH THIRD END |
| Second End Relationship with First End | IDENTICAL |
| Material | RUBBER SYNTHETIC SEAT |
| Manual Control Method | KNOB |
| Regulation Type | MANUAL SINGLE STAGE |
| Filter | NOT INCLUDED |
| Flow Control Device | DISK, TOP GUIDED |
| First End Style Designator | PLAIN |
| First End Connection Type | THREADED INTERNAL PIPE |
| Temp Rating | 160.0 FAHRENHEIT NOMINAL DEGF |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Material | COPPER ALLOY STEM |
| Thread Size and Series/type Designator | 0.250-18 NPT FIRST END |
| Thread Size and Series/type Designator | 0.125-27 NPT THIRD END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-231-0158 is a Valve,regulating,fluid Pressure, manufactured by Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-231-0158 has 2 cross-referenced part numbers: R364-02CG (Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America), 164-2G (Watts Regulator Company).
There is 1 known substitute for 4820-00-231-0158: 3110-00-155-6569. Verify interchangeability with system specifications before substitution.
Key specifications for R364-02CG: Body Style: CROSS; Third End Connection Type: THREADED INTERNAL PIPE; Maximum Inlet Pressure Rating: ERR-060; Valve Stem Design: SINGLE SEAT. 28 total characteristics are documented in the Federal Logistics Information System.