Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-251-7707 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: MODEL 30, MODEL 30 25TO60PSI 1-1/4INCH, MODEL30, MODEL3025TO60PSI114INCH, N-730, N-730 25T60PSI 1 1/4IN, N73025T60PSI114IN, YB2326F292, N730, 2326F292, 30 1 1/4IN 25T6, 30114IN25T6, 4820-01-251-7707, 01-251-7707, 4820012517707, 012517707

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 24 MAR 1987 01-251-7707

Drawings & Photos | NSN 4820-01-251-7707


Demand History | NSN 4820-01-251-7707

Part Number Request Date QTY Origin
MODEL 30 25TO60PSI 1-1/4INCH 2025-03-78 1 DIBBS
YB2326F292 2025-03-78 1 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2025-02-48 2 DIBBS
YB2326F292 2025-02-48 2 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2023-05-128 1 DIBBS
YB2326F292 2023-05-128 1 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2022-12-354 2 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2022-12-354 1 DIBBS
YB2326F292 2022-12-354 2 DIBBS
YB2326F292 2022-12-354 1 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2022-10-293 1 DIBBS
YB2326F292 2022-10-293 1 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2022-06-181 2 DIBBS
YB2326F292 2022-06-181 2 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2022-03-60 1 DIBBS
YB2326F292 2022-03-60 1 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2021-10-284 1 DIBBS
YB2326F292 2021-10-284 1 DIBBS
MODEL 30 25TO60PSI 1-1/4INCH 2021-01-07 1 DIBBS
YB2326F292 2021-01-07 1 DIBBS
4820-01-251-7707 2018-10-277 1 DIBBS
4820-01-251-7707 2018-06-158 1 DIBBS
4820-01-251-7707 2016-11-312 1 DIBBS
4820-01-251-7707 2016-09-255 1 DIBBS
4820-01-251-7707 2014-07-212 2 DIBBS
4820-01-251-7707 2014-01-14 1 DIBBS
N730 2013-08-218 5 Taiwan
4820012517707 2013-08-217 1 United States

Cross Reference | NSN 4820-01-251-7707

Part Number Cage Code Manufacturer
2326F292 35795 LESLIE CONTROLS, INC.
30 1 1/4IN 25T6 35795 LESLIE CONTROLS, INC.
MODEL 30 35795 LESLIE CONTROLS, INC.
MODEL 30 25TO60PSI 1-1/4INCH 35795 LESLIE CONTROLS, INC.
N-730 35795 LESLIE CONTROLS, INC.
N-730 25T60PSI 1 1/4IN 35795 LESLIE CONTROLS, INC.
YB2326F292 35795 LESLIE CONTROLS, INC.

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Technical Data | NSN 4820-01-251-7707

Characteristic Specifications
BODY MATERIAL COPPER ALLOY
SEAT MATERIAL RUBBER
STEM MATERIAL NICKEL COPPER ALLOY
FLOW CONTROL DEVICE STEM AND INTEGRAL DISK
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR C11 SOCKET W/BRAZING RING
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 1.250 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED ANY ACCEPTABLE
REGULATION TYPE AUTOMATIC SINGLE STAGE
VALVE LOADING METHOD SPRING
MAXIMUM INLET PRESSURE RATING NOT RATED
OUTLET PRESSURE SETTING 250.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE 25.0 TO 60.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED
FURNISHED ITEMS TAILPIECE AND UNION NUT

Restrictions/Controls & Freight Information | NSN 4820-01-251-7707

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 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 4820-01-251-7707

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