NSN 4820-01-526-4430 2R401P3SV, 2R401-P-3-SV, 01-526-4430
Product Details | RESTRICTOR CHECK VALVE
4820-01-526-4430 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.
Part Alternates: 2R401P3SV, 2R401-P-3-SV, 4820-01-526-4430, 01-526-4430, 4820015264430, 015264430
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 16 DEC 2004 | 01-526-4430 | 20520 ( VALVE, RESTRICTOR CHECK ) |
Demand History | NSN 4820-01-526-4430
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-01-526-4430 | 2021-12-363 | 1 | ES |
Cross Reference | NSN 4820-01-526-4430
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2R401-P-3-SV | 8Z296 | DANFOSS FLUID POWER INC EASLEY OPN |
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Related Products | NSN 4820-01-526-4430
Technical Data | NSN 4820-01-526-4430
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| SURFACE TREATMENT | OXIDE |
| STYLE DESIGNATOR | E46 SCREW-IN CARTRIDGE |
| MAXIMUM OPERATING PRESSURE | 350.0 BAR SINGLE RESPONSE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | THREADED CARTRIDGE 1ST END |
| THREAD SERIES DESIGNATOR | NPTF 1ST END |
| NOMINAL THREAD SIZE | 0.375 INCHES 1ST END |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| SPECIAL FEATURES | WEIGHT 0.74 KG; DIRT TOLERANT; BUILT IN REVERSE FLOW CHECK; BRASS CAP; SEALS ARE VITON A STANDARD |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PILOT OPERATED CHECK,GUIDED POPPET SYSTEM |
Restrictions/Controls & Freight Information | NSN 4820-01-526-4430
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



