Product Details | SYSTEM PRESSURE REGULATING VALVE

4820-01-494-9852 A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes VALVE, REGULATING, FLUID PRESSURE and VALVE, CALIBRATED FLOW.

Part Alternates: PCS3160160, PCS-3-16-0-160, PCS316160, PCS-3-16-160, 1-356-3-00 ITEM 3, 1-356-3-00/3, 13563003, 1356300ITEM3, 4820-01-494-9852, 01-494-9852, 4820014949852, 014949852

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 MAR 2002 01-494-9852

Drawings & Photos | NSN 4820-01-494-9852


Cross Reference | NSN 4820-01-494-9852

Part Number Cage Code Manufacturer
1-356-3-00 ITEM 3 K0754 ROLLS ROYCE POWER ENGINEERING PLC
1-356-3-00/3 K0754 ROLLS ROYCE POWER ENGINEERING PLC
PCS-3-16-0-160 54846 MODULAR CONTROLS CORP
PCS-3-16-160 54846 MODULAR CONTROLS CORP

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Technical Data | NSN 4820-01-494-9852

Characteristic Specifications
PACKING MATERIAL RUBBER, BUNA-N
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED EXTERNAL HOSE
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
BODY STYLE A45 SCREW-IN CARTRIDGE
MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID, MIL-H-5606
VALVE LOADING METHOD WEIGHT
REMOTE ACTUATION METHOD SPOOL
TEMP RATING -40.0 DEG CELSIUS MINIMUM AND 120.0 DEG CELSIUS MAXIMUM
MAXIMUM INLET PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE SETTING 160.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES SIZE 16; NO SEAL ON SPOOL; RATED FLOW 30 G/PM

Restrictions/Controls & Freight Information | NSN 4820-01-494-9852

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem 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:0Represents 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