Product Details | FLUID PRESSURE REGULATING VALVE

4820-00-220-3994 A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 1PD11F26S, 4820-00-220-3994, 00-220-3994, 4820002203994, 002203994

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 31 JAN 1969 00-220-3994

Drawings & Photos | NSN 4820-00-220-3994


Demand History | NSN 4820-00-220-3994

Part Number Request Date QTY Origin
1PD11F26S 2008-09-266 1 US
1PD11F26S 2007-11-319 1 US

Cross Reference | NSN 4820-00-220-3994

Part Number Cage Code Manufacturer
1PD11F26S 8Z296 DANFOSS FLUID POWER INC EASLEY OPN

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Technical Data | NSN 4820-00-220-3994

Characteristic Specifications
BODY MATERIAL ALUMINUM ALLOY
SEAT MATERIAL STEEL
PACKING MATERIAL RUBBER, BUNA-N
FLOW CONTROL DEVICE PISTON, SPRING LOADED
FLOW CONTROL DEVICE MATERIAL STEEL
OUTSIDE SURFACE TREATMENT ANODIZED
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR B12 OPTIONAL END
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 1/4-18 NPTF
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE A6 STRAIGHT THRU W/OFFSET
OFFSET DISTANCE 0.719 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED HYDROCARBON FUELS AND OILS
MOUNTING FACILITY BOLTS
RENEWABLE SEAT RING TYPE PRESSED-IN
REGULATION TYPE AUTOMATIC SINGLE STAGE
VALVE STEM DESIGN SINGLE SEAT
VALVE LOADING METHOD SPRING
MAXIMUM INLET PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE SETTING 300.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE 30.0 TO 600.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED
FURNISHED ITEMS AUTOMATIC RELIEF VALVE
SPECIAL FEATURES 5.0 GPM FLOW CAPACITY,W/OVER PRESSURE RESERVOIR DISCHARGE PORT,0.250 IN.-18 NPTF 2B THD,1.250 IN. C @TO C DISTANCE ABOVE @OUTLET PORT
MANUFACTURERS CODE 8Z296
DESIGN CONTROL REFERENCE 1PD11F26S

Restrictions/Controls & Freight Information | NSN 4820-00-220-3994

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Category Code Description
NMF Description 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 594 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4820-00-220-3994

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each