Product Details | FLUID PRESSURE REGULATING VALVE

4820-00-341-2988 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: 41159022, 411590-22, 8169095, 4820-00-341-2988, 00-341-2988, 4820003412988, 003412988

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-341-2988

Drawings & Photos | NSN 4820-00-341-2988


Cross Reference | NSN 4820-00-341-2988

Part Number Cage Code Manufacturer
411590-22 59364 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
411590-22 77068 ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
8169095 18876 U S ARMY AVIATION AND MISSILE COMMAND

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Technical Data | NSN 4820-00-341-2988

Characteristic Specifications
BODY MATERIAL STEEL
SEAT MATERIAL STEEL
STEM MATERIAL STEEL
FLOW CONTROL DEVICE DISK, BOTTOM GUIDED AND DISK, TOP GUIDED
FLOW CONTROL DEVICE MATERIAL STEEL
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED INTERNAL BOSS
FIRST END STYLE DESIGNATOR B6 GASKET SEAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 9/16-18 UNF
FIRST END THREAD CLASS 2B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE A22 TEE
CENTER TO CENTER DISTANCE 0.875 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED WATER, OIL OR GAS
REGULATION TYPE MANUAL SINGLE STAGE
MANUAL CONTROL METHOD SCREW
VALVE STEM DESIGN SINGLE SEAT
VALVE LOADING METHOD SPRING
MAXIMUM INLET PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE 1950.0 TO 2500.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED
SPECIAL FEATURES 4 GPM,MAX FLOW CAPACITY AT MAX RATED INLET AND OUTLETPRESSURE

Restrictions/Controls & Freight Information | NSN 4820-00-341-2988

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.
Precious Metals Indicator Code:UPrecious metal type is unknown
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 XX
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