Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-142-9667 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: N-510, N-510 30 2 1/2IN 50T100PSI, N51030212IN50T100PSI, 30 2 1/2IN50T10, 30 2 1/2IN50T100PSI N-510, 30212IN50T10, 30212IN50T100PSIN510, N510, 4820-01-142-9667, 01-142-9667, 4820011429667, 011429667

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 23 NOV 1982 01-142-9667

Drawings & Photos | NSN 4820-01-142-9667


Cross Reference | NSN 4820-01-142-9667

Part Number Cage Code Manufacturer
30 2 1/2IN50T10 35795 LESLIE CONTROLS, INC.
30 2 1/2IN50T100PSI N-510 35795 LESLIE CONTROLS, INC.
N-510 35795 LESLIE CONTROLS, INC.
N-510 30 2 1/2IN 50T100PSI 35795 LESLIE CONTROLS, INC.

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Technical Data | NSN 4820-01-142-9667

Characteristic Specifications
BODY MATERIAL COPPER ALLOY
FLOW CONTROL DEVICE DISK, DUAL, TOP GUIDED
FLOW CONTROL DEVICE MATERIAL NICKEL COPPER ALLOY, QQ-N-288, COMP B
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE PLAIN FACE FLANGE
FIRST END STYLE DESIGNATOR G1 PLAIN
FIRST END FLANGE SHAPE STYLE 3 ROUND
FIRST END BOLT HOLE QUANTITY 6
FIRST END FLANGE OUTSIDE DIAMETER 6.125 INCHES NOMINAL
FIRST END FLANGE THICKNESS 0.500 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER 0.562 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER 5.000 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE A1 STRAIGHT THRU
FACE TO FACE DISTANCE 10.937 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED HYDROCARBON FUELS AND OILS
REGULATION TYPE AUTOMATIC DOUBLE STAGE
VALVE STEM DESIGN DOUBLE SEAT
VALVE LOADING METHOD SPRING
MAXIMUM INLET PRESSURE RATING NOT RATED
OUTLET PRESSURE RANGE 50.0 TO 100.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 4820-01-142-9667

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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4820-01-142-9667

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each