The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-088-2123, 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 Pneutronics Div Pneumatic Division. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-088-2123 |
| Primary Part Number | 134-02CP |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division |
| Status | ACTIVE |
| Third End Thread Direction | RIGHT-HAND |
| Third End Relationship with Preceding Ends | NOT IDENTICAL WITH FIRST OR SECOND END |
| Third End Seat Angle in Deg | 30.0 |
| Third End Thread Class | 2B |
| Third End Connection Type | THREADED INTERNAL TUBE |
| Thread Size and Series/type Designator | 3/8-24 UNF THIRD END |
| Material | STEEL STEM |
| Material | STEEL FLOW CONTROL DEVICE |
| Thread Size and Series/type Designator | 1/2-20 UNF FIRST END |
| Surface Treatment | PAINT OUTSIDE |
| Body Style | TEE |
| Third End Style Designator | GASKET SEAL |
| End Connection Quantity | 3 |
| First End Outside Diameter Tube Accommodated | 0.250 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL SEAT |
| Valve Loading Method | SPRING |
| Regulation Type | MANUAL, DOUBLE STAGE |
| Third End Outside Diameter Tube Accommodated | 0.125 INCHES NOMINAL IN |
| First End Thread Direction | RIGHT-HAND |
| Manual Control Method | KNOB |
| Flow Control Device | PISTON, WEIGHTED TYPE |
| First End Connection Type | THREADED INTERNAL TUBE |
| First End Style Designator | GASKET SEAL |
| Filter | NOT INCLUDED |
| First End Thread Class | 2B |
| First End Seat Angle in Deg | 30.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 134-02CP PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA) |
| X10-02-000 | Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America (USA) |
| X10-02-000 | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA) |
| A20523-1 | Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies (USA) |
| 11362 | Parker Hannifin Corp (USA) |
NSN 4820-01-088-2123 is a Valve,regulating,fluid Pressure, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-088-2123 has 5 cross-referenced part numbers: 134-02CP (Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division), X10-02-000 (Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America), X10-02-000 (Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division), A20523-1 (Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies), 11362 (Parker Hannifin Corp).
There are 5 known substitutes for 4820-01-088-2123: 5133-00-266-9230, 5136-00-729-5715, 5340-00-757-4431 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 134-02CP: Third End Thread Direction: RIGHT-HAND; Third End Relationship with Preceding Ends: NOT IDENTICAL WITH FIRST OR SECOND END; Third End Seat Angle in Deg: 30.0; Third End Thread Class: 2B. 27 total characteristics are documented in the Federal Logistics Information System.