The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-213-1590, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-01-213-1590 |
| Primary Part Number | R21-04-000 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division |
| Status | CANCELLED |
| First End Connection Type | THREADED INTERNAL PIPE |
| Media for Which Designed | AIR |
| First End Style Designator | PLAIN |
| Body Style | STRAIGHT THRU |
| Second End Relationship with First End | IDENTICAL |
| Flow Control Device | PLUG |
| First End Thread Direction | RIGHT-HAND |
| Thread Size and Series/type Designator | 1/2-14 NPT FIRST END |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Temp Rating | 175.0 FAHRENHEIT MAXIMUM DEGF |
| Outlet Pressure Range | 5.0 TO 160.0 CAMERA MOUNT |
| Material | ZINC ALLOY BODY |
| Maximum Inlet Pressure Rating | ERR-060 |
| End Connection Quantity | 2 |
| Regulation Type | 1ST STAGE MANUAL, 2ND STAGE AUTOMATIC |
| Manual Control Method | KNOB |
| Valve Loading Method | SPRING |
| Filter | NOT INCLUDED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C11417-1 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| R21-04-000 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA) |
| 9708-0527 PRIMARY | Magnus Engineered Equipment Llc (USA) |
| 8420-0278 | Magnus Engineered Equipment Llc (USA) |
| R21-04-000 | Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America (USA) |
| 2302-4 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA) |
| 2302-4 | Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America (USA) |
| C11417 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
NSN 4820-01-213-1590 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: cancelled.
NSN 4820-01-213-1590 has 8 cross-referenced part numbers: C11417-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), R21-04-000 (Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division), 9708-0527 (Magnus Engineered Equipment Llc), 8420-0278 (Magnus Engineered Equipment Llc), R21-04-000 (Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America) and 3 more.
There are 12 known substitutes for 4820-01-213-1590: 5305-00-054-5649, 3110-00-100-8303, 4320-00-300-0989 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for R21-04-000: First End Connection Type: THREADED INTERNAL PIPE; Media for Which Designed: AIR; First End Style Designator: PLAIN; Body Style: STRAIGHT THRU. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-01-213-1590 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.