Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-504-1571 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: YB2310E922X1, 34817N, 34817N ASSY YB2310E922X1, 34817NASSYYB2310E922X1, 4820-01-504-1571, 01-504-1571, 4820015041571, 015041571

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 21 JAN 2003 01-504-1571

Demand History | NSN 4820-01-504-1571

Part Number Request Date QTY Origin
34817N ASSY YB2310E922X1 2020-10-20 6 DIBBS
YB2310E922X1 2020-10-20 6 DIBBS
34817N ASSY YB2310E922X1 2020-06-14 6 DIBBS
YB2310E922X1 2020-06-14 6 DIBBS
34817N ASSY YB2310E922X1 2020-04-09 2 DIBBS
YB2310E922X1 2020-04-09 2 DIBBS
34817N ASSY YB2310E922X1 2020-03-26 1 DIBBS
YB2310E922X1 2020-03-26 1 DIBBS
34817N ASSY YB2310E922X1 2020-03-12 3 DIBBS
YB2310E922X1 2020-03-12 3 DIBBS
34817N ASSY YB2310E922X1 2019-09-19 1 DIBBS
YB2310E922X1 2019-09-19 1 DIBBS
34817N ASSY YB2310E922X1 2019-04-18 1 DIBBS
YB2310E922X1 2019-04-18 1 DIBBS
34817N ASSY YB2310E922X1 2019-03-07 1 DIBBS
YB2310E922X1 2019-03-07 1 DIBBS
4820-01-504-1571 2018-09-27 1 DIBBS
4820-01-504-1571 2018-08-09 1 DIBBS
4820-01-504-1571 2016-04-21 1 DIBBS
4820-01-504-1571 2016-03-31 1 DIBBS
4820-01-504-1571 2016-03-16 1 DIBBS
4820-01-504-1571 2016-03-03 2 DIBBS
4820-01-504-1571 2016-01-18 1 DIBBS
4820-01-504-1571 2016-01-07 1 DIBBS
4820-01-504-1571 2015-07-26 1 DIBBS
4820-01-504-1571 2015-05-04 1 DIBBS
4820-01-504-1571 2015-03-08 1 DIBBS
4820-01-504-1571 2013-12-23 1 DIBBS
4820-01-504-1571 2013-10-20 1 DIBBS
4820-01-504-1571 2013-06-13 1 DIBBS
4820-01-504-1571 2013-05-22 1 DIBBS
4820-01-504-1571 2008-11-13 1 DIBBS

Cross Reference | NSN 4820-01-504-1571

Part Number Cage Code Manufacturer
34817N 35795 LESLIE CONTROLS, INC.
34817N ASSY YB2310E922X1 35795 LESLIE CONTROLS, INC.
YB2310E922X1 35795 LESLIE CONTROLS, INC.

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Technical Data | NSN 4820-01-504-1571

Characteristic Specifications
BODY MATERIAL NICKEL COPPER ALLOY
VALVE SIZE 1.000 INCHES
FLOW CONTROL DEVICE DIAPHRAGM
END CONNECTION SPEC/STD MIL-F-1183
END CONNECTION QUANTITY 2
MEDIA FOR WHICH DESIGNED WATER, SALT
TEMP RATING 85.0 DEG FAHRENHEIT NOMINAL
MAXIMUM INLET PRESSURE RATING 175.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES STAINLESS STEEL SPRING(25-60 PSI RANGE)
III PART NAME ASSIGNED BY CONTROLLING AGENCY 1 INCH CLASS 250 MODEL 30 PRESSURE REDUCING VALVE.

Restrictions/Controls & Freight Information | NSN 4820-01-504-1571

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.
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
NMF Description 127200 PRESSURE REDCNG WATER RELIEF VALVE
Less than car load rating
Less than truck load rating M 85.0
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 4820-01-504-1571

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
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